26670416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3219

約数の個数: 40

約数和(自身を含む): 56496384

約数和(自身を除く): 29825968

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 3163, 4216, 6326, 8432, 12652, 25304, 50608, 53771, 98053, 107542, 196106, 215084, 392212, 430168, 784424, 860336, 1568848, 1666901, 3333802, 6667604, 13335208, 26670416]

約数ペア:

[(1, 26670416), (2, 13335208), (4, 6667604), (8, 3333802), (16, 1666901), (17, 1568848), (31, 860336), (34, 784424), (62, 430168), (68, 392212), (124, 215084), (136, 196106), (248, 107542), (272, 98053), (496, 53771), (527, 50608), (1054, 25304), (2108, 12652), (3163, 8432), (4216, 6326)]