1189348082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{280639}}^1$

素因数の和:280817

約数の個数: 16

約数和(自身を含む): 1933048320

約数和(自身を除く): 743700238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 280639, 561278, 3648307, 7296614, 45744157, 91488314, 594674041, 1189348082]

約数ペア:

[(1, 1189348082), (2, 594674041), (13, 91488314), (26, 45744157), (163, 7296614), (326, 3648307), (2119, 561278), (4238, 280639)]