672445238

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{24121}}^1$

素因数の和:24439

約数の個数: 16

約数和(自身を含む): 1031649696

約数和(自身を除く): 359204458

約数列:

[1, 2, 53, 106, 263, 526, 13939, 24121, 27878, 48242, 1278413, 2556826, 6343823, 12687646, 336222619, 672445238]

約数ペア:

[(1, 672445238), (2, 336222619), (53, 12687646), (106, 6343823), (263, 2556826), (526, 1278413), (13939, 48242), (24121, 27878)]