13619122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3943}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 22433472

約数和(自身を除く): 8814350

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 3943, 7886, 43373, 86746, 619051, 1238102, 6809561, 13619122]

約数ペア:

[(1, 13619122), (2, 6809561), (11, 1238102), (22, 619051), (157, 86746), (314, 43373), (1727, 7886), (3454, 3943)]