99680932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{147457}}^1$

素因数の和:147487

約数の個数: 18

約数和(自身を含む): 188893698

約数和(自身を除く): 89212766

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 147457, 294914, 589828, 1916941, 3833882, 7667764, 24920233, 49840466, 99680932]

約数ペア:

[(1, 99680932), (2, 49840466), (4, 24920233), (13, 7667764), (26, 3833882), (52, 1916941), (169, 589828), (338, 294914), (676, 147457)]