31370134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{499}}^1$

素因数の和:604

約数の個数: 24

約数和(自身を含む): 51111000

約数和(自身を除く): 19740866

約数列:

[1, 2, 17, 34, 43, 86, 499, 731, 998, 1462, 1849, 3698, 8483, 16966, 21457, 31433, 42914, 62866, 364769, 729538, 922651, 1845302, 15685067, 31370134]

約数ペア:

[(1, 31370134), (2, 15685067), (17, 1845302), (34, 922651), (43, 729538), (86, 364769), (499, 62866), (731, 42914), (998, 31433), (1462, 21457), (1849, 16966), (3698, 8483)]