118906109

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24371}}^1$

素因数の和:24436

約数の個数: 16

約数和(自身を含む): 147401856

約数和(自身を除く): 28495747

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 24371, 170597, 414307, 999211, 2900149, 6994477, 16986587, 118906109]

約数ペア:

[(1, 118906109), (7, 16986587), (17, 6994477), (41, 2900149), (119, 999211), (287, 414307), (697, 170597), (4879, 24371)]