70217026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1410

約数の個数: 24

約数和(自身を含む): 116324460

約数和(自身を除く): 46107434

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 1129, 2258, 2827, 5654, 12419, 24838, 31097, 62194, 136609, 273218, 290153, 580306, 3191683, 6383366, 35108513, 70217026]

約数ペア:

[(1, 70217026), (2, 35108513), (11, 6383366), (22, 3191683), (121, 580306), (242, 290153), (257, 273218), (514, 136609), (1129, 62194), (2258, 31097), (2827, 24838), (5654, 12419)]