742255778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{12011}}^1$

素因数の和:12130

約数の個数: 24

約数和(自身を含む): 1238052816

約数和(自身を除く): 495797038

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2809, 5618, 12011, 24022, 30899, 61798, 132121, 264242, 636583, 1273166, 7002413, 14004826, 33738899, 67477798, 371127889, 742255778]

約数ペア:

[(1, 742255778), (2, 371127889), (11, 67477798), (22, 33738899), (53, 14004826), (106, 7002413), (583, 1273166), (1166, 636583), (2809, 264242), (5618, 132121), (12011, 61798), (24022, 30899)]