489804664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{10939}}^1$

素因数の和:11167

約数の個数: 32

約数和(自身を含む): 955062000

約数和(自身を除く): 465257336

約数列:

[1, 2, 4, 8, 29, 58, 116, 193, 232, 386, 772, 1544, 5597, 10939, 11194, 21878, 22388, 43756, 44776, 87512, 317231, 634462, 1268924, 2111227, 2537848, 4222454, 8444908, 16889816, 61225583, 122451166, 244902332, 489804664]

約数ペア:

[(1, 489804664), (2, 244902332), (4, 122451166), (8, 61225583), (29, 16889816), (58, 8444908), (116, 4222454), (193, 2537848), (232, 2111227), (386, 1268924), (772, 634462), (1544, 317231), (5597, 87512), (10939, 44776), (11194, 43756), (21878, 22388)]