269452634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{30851}}^1$

素因数の和:31261

約数の個数: 16

約数和(自身を含む): 442047456

約数和(自身を除く): 172594822

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 30851, 61702, 339361, 678722, 12247847, 24495694, 134726317, 269452634]

約数ペア:

[(1, 269452634), (2, 134726317), (11, 24495694), (22, 12247847), (397, 678722), (794, 339361), (4367, 61702), (8734, 30851)]