18883546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1171}}^1$

素因数の和:1917

約数の個数: 16

約数和(自身を含む): 30968928

約数和(自身を除く): 12085382

約数列:

[1, 2, 11, 22, 733, 1171, 1466, 2342, 8063, 12881, 16126, 25762, 858343, 1716686, 9441773, 18883546]

約数ペア:

[(1, 18883546), (2, 9441773), (11, 1716686), (22, 858343), (733, 25762), (1171, 16126), (1466, 12881), (2342, 8063)]