12133648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 25712640

約数和(自身を除く): 13578992

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 1439, 2108, 2878, 4216, 5756, 8432, 11512, 23024, 24463, 44609, 48926, 89218, 97852, 178436, 195704, 356872, 391408, 713744, 758353, 1516706, 3033412, 6066824, 12133648]

約数ペア:

[(1, 12133648), (2, 6066824), (4, 3033412), (8, 1516706), (16, 758353), (17, 713744), (31, 391408), (34, 356872), (62, 195704), (68, 178436), (124, 97852), (136, 89218), (248, 48926), (272, 44609), (496, 24463), (527, 23024), (1054, 11512), (1439, 8432), (2108, 5756), (2878, 4216)]