31298870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184111}}^1$

素因数の和:184135

約数の個数: 16

約数和(自身を含む): 59652288

約数和(自身を除く): 28353418

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 184111, 368222, 920555, 1841110, 3129887, 6259774, 15649435, 31298870]

約数ペア:

[(1, 31298870), (2, 15649435), (5, 6259774), (10, 3129887), (17, 1841110), (34, 920555), (85, 368222), (170, 184111)]