13305827542

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2539}}^1\times {\mathrm{2693}}^1$

素因数の和:5380

約数の個数: 32

約数和(自身を含む): 22991673600

約数和(自身を除く): 9685846058

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2539, 2693, 5078, 5386, 17773, 18851, 35546, 37702, 352921, 374327, 705842, 748654, 2470447, 2620289, 4940894, 5240578, 6837527, 13675054, 47862689, 95725378, 950416253, 1900832506, 6652913771, 13305827542]

約数ペア:

[(1, 13305827542), (2, 6652913771), (7, 1900832506), (14, 950416253), (139, 95725378), (278, 47862689), (973, 13675054), (1946, 6837527), (2539, 5240578), (2693, 4940894), (5078, 2620289), (5386, 2470447), (17773, 748654), (18851, 705842), (35546, 374327), (37702, 352921)]