4920221446

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{88771}}^1$

素因数の和:88924

約数の個数: 32

約数和(自身を含む): 8743686912

約数和(自身を除く): 3823465466

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 1498, 3959, 7918, 27713, 55426, 88771, 177542, 621397, 1242794, 3284527, 6569054, 9498497, 18996994, 22991689, 45983378, 66489479, 132978958, 351444389, 702888778, 2460110723, 4920221446]

約数ペア:

[(1, 4920221446), (2, 2460110723), (7, 702888778), (14, 351444389), (37, 132978958), (74, 66489479), (107, 45983378), (214, 22991689), (259, 18996994), (518, 9498497), (749, 6569054), (1498, 3284527), (3959, 1242794), (7918, 621397), (27713, 177542), (55426, 88771)]