1871166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28351}}^1$

素因数の和:28367

約数の個数: 16

約数和(自身を含む): 4082688

約数和(自身を除く): 2211522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28351, 56702, 85053, 170106, 311861, 623722, 935583, 1871166]

約数ペア:

[(1, 1871166), (2, 935583), (3, 623722), (6, 311861), (11, 170106), (22, 85053), (33, 56702), (66, 28351)]