191047582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{10133}}^1$

素因数の和:11003

約数の個数: 16

約数和(自身を含む): 313018992

約数和(自身を除く): 121971410

約数列:

[1, 2, 11, 22, 857, 1714, 9427, 10133, 18854, 20266, 111463, 222926, 8683981, 17367962, 95523791, 191047582]

約数ペア:

[(1, 191047582), (2, 95523791), (11, 17367962), (22, 8683981), (857, 222926), (1714, 111463), (9427, 20266), (10133, 18854)]