31539394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{11621}}^1$

素因数の和:11705

約数の個数: 16

約数和(自身を含む): 50207040

約数和(自身を除く): 18667646

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 11621, 23242, 267283, 534566, 685639, 1371278, 15769697, 31539394]

約数ペア:

[(1, 31539394), (2, 15769697), (23, 1371278), (46, 685639), (59, 534566), (118, 267283), (1357, 23242), (2714, 11621)]