13260812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 24004512

約数和(自身を除く): 10743700

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 881, 1762, 3524, 3763, 7526, 15052, 46693, 62551, 93386, 125102, 186772, 250204, 3315203, 6630406, 13260812]

約数ペア:

[(1, 13260812), (2, 6630406), (4, 3315203), (53, 250204), (71, 186772), (106, 125102), (142, 93386), (212, 62551), (284, 46693), (881, 15052), (1762, 7526), (3524, 3763)]