39548888938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1\times {\mathrm{440009}}^1$

素因数の和:443481

約数の個数: 16

約数和(自身を含む): 63905292360

約数和(自身を除く): 24356403422

約数列:

[1, 2, 13, 26, 3457, 6914, 44941, 89882, 440009, 880018, 5720117, 11440234, 1521111113, 3042222226, 19774444469, 39548888938]

約数ペア:

[(1, 39548888938), (2, 19774444469), (13, 3042222226), (26, 1521111113), (3457, 11440234), (6914, 5720117), (44941, 880018), (89882, 440009)]