29831204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{44129}}^1$

素因数の和:44159

約数の個数: 18

約数和(自身を含む): 56530530

約数和(自身を除く): 26699326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 44129, 88258, 176516, 573677, 1147354, 2294708, 7457801, 14915602, 29831204]

約数ペア:

[(1, 29831204), (2, 14915602), (4, 7457801), (13, 2294708), (26, 1147354), (52, 573677), (169, 176516), (338, 88258), (676, 44129)]