31354692

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{11717}}^1$

素因数の和:11947

約数の個数: 24

約数和(自身を含む): 73495296

約数和(自身を除く): 42140604

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 11717, 23434, 35151, 46868, 70302, 140604, 2612891, 5225782, 7838673, 10451564, 15677346, 31354692]

約数ペア:

[(1, 31354692), (2, 15677346), (3, 10451564), (4, 7838673), (6, 5225782), (12, 2612891), (223, 140604), (446, 70302), (669, 46868), (892, 35151), (1338, 23434), (2676, 11717)]