17131948

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 30718800

約数和(自身を除く): 13586852

約数列:

[1, 2, 4, 59, 118, 229, 236, 317, 458, 634, 916, 1268, 13511, 18703, 27022, 37406, 54044, 72593, 74812, 145186, 290372, 4282987, 8565974, 17131948]

約数ペア:

[(1, 17131948), (2, 8565974), (4, 4282987), (59, 290372), (118, 145186), (229, 74812), (236, 72593), (317, 54044), (458, 37406), (634, 27022), (916, 18703), (1268, 13511)]