30188848

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{8461}}^1$

素因数の和:8692

約数の個数: 20

約数和(自身を含む): 58760128

約数和(自身を除く): 28571280

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 8461, 16922, 33844, 67688, 135376, 1886803, 3773606, 7547212, 15094424, 30188848]

約数ペア:

[(1, 30188848), (2, 15094424), (4, 7547212), (8, 3773606), (16, 1886803), (223, 135376), (446, 67688), (892, 33844), (1784, 16922), (3568, 8461)]