31892122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 50158080

約数和(自身を除く): 18265958

約数列:

[1, 2, 23, 46, 223, 446, 3109, 5129, 6218, 10258, 71507, 143014, 693307, 1386614, 15946061, 31892122]

約数ペア:

[(1, 31892122), (2, 15946061), (23, 1386614), (46, 693307), (223, 143014), (446, 71507), (3109, 10258), (5129, 6218)]