31683376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{116483}}^1$

素因数の和:116508

約数の個数: 20

約数和(自身を含む): 64998072

約数和(自身を除く): 33314696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 116483, 232966, 465932, 931864, 1863728, 1980211, 3960422, 7920844, 15841688, 31683376]

約数ペア:

[(1, 31683376), (2, 15841688), (4, 7920844), (8, 3960422), (16, 1980211), (17, 1863728), (34, 931864), (68, 465932), (136, 232966), (272, 116483)]