20139842698

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{1307}}^1\times {\mathrm{33941}}^1$

素因数の和:35477

約数の個数: 16

約数和(自身を含む): 30366957024

約数和(自身を除く): 10227114326

約数列:

[1, 2, 227, 454, 1307, 2614, 33941, 67882, 296689, 593378, 7704607, 15409214, 44360887, 88721774, 10069921349, 20139842698]

約数ペア:

[(1, 20139842698), (2, 10069921349), (227, 88721774), (454, 44360887), (1307, 15409214), (2614, 7704607), (33941, 593378), (67882, 296689)]