34691420

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13241}}^1$

素因数の和:13381

約数の個数: 24

約数和(自身を含む): 73413648

約数和(自身を除く): 38722228

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 13241, 26482, 52964, 66205, 132410, 264820, 1734571, 3469142, 6938284, 8672855, 17345710, 34691420]

約数ペア:

[(1, 34691420), (2, 17345710), (4, 8672855), (5, 6938284), (10, 3469142), (20, 1734571), (131, 264820), (262, 132410), (524, 66205), (655, 52964), (1310, 26482), (2620, 13241)]