11914416

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 36676224

約数和(自身を除く): 24761808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 157, 186, 204, 248, 272, 279, 306, 314, 372, 408, 471, 496, 527, 558, 612, 628, 744, 816, 942, 1054, 1116, 1224, 1256, 1413, 1488, 1581, 1884, 2108, 2232, 2448, 2512, 2669, 2826, 3162, 3768, 4216, 4464, 4743, 4867, 5338, 5652, 6324, 7536, 8007, 8432, 9486, 9734, 10676, 11304, 12648, 14601, 16014, 18972, 19468, 21352, 22608, 24021, 25296, 29202, 32028, 37944, 38936, 42704, 43803, 48042, 58404, 64056, 75888, 77872, 82739, 87606, 96084, 116808, 128112, 165478, 175212, 192168, 233616, 248217, 330956, 350424, 384336, 496434, 661912, 700848, 744651, 992868, 1323824, 1489302, 1985736, 2978604, 3971472, 5957208, 11914416]

約数ペア:

[(1, 11914416), (2, 5957208), (3, 3971472), (4, 2978604), (6, 1985736), (8, 1489302), (9, 1323824), (12, 992868), (16, 744651), (17, 700848), (18, 661912), (24, 496434), (31, 384336), (34, 350424), (36, 330956), (48, 248217), (51, 233616), (62, 192168), (68, 175212), (72, 165478), (93, 128112), (102, 116808), (124, 96084), (136, 87606), (144, 82739), (153, 77872), (157, 75888), (186, 64056), (204, 58404), (248, 48042), (272, 43803), (279, 42704), (306, 38936), (314, 37944), (372, 32028), (408, 29202), (471, 25296), (496, 24021), (527, 22608), (558, 21352), (612, 19468), (628, 18972), (744, 16014), (816, 14601), (942, 12648), (1054, 11304), (1116, 10676), (1224, 9734), (1256, 9486), (1413, 8432), (1488, 8007), (1581, 7536), (1884, 6324), (2108, 5652), (2232, 5338), (2448, 4867), (2512, 4743), (2669, 4464), (2826, 4216), (3162, 3768)]