15109802

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 23104224

約数和(自身を除く): 7994422

約数列:

[1, 2, 101, 131, 202, 262, 571, 1142, 13231, 26462, 57671, 74801, 115342, 149602, 7554901, 15109802]

約数ペア:

[(1, 15109802), (2, 7554901), (101, 149602), (131, 115342), (202, 74801), (262, 57671), (571, 26462), (1142, 13231)]