80279494

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{2797}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 122485248

約数和(自身を除く): 42205754

約数列:

[1, 2, 113, 127, 226, 254, 2797, 5594, 14351, 28702, 316061, 355219, 632122, 710438, 40139747, 80279494]

約数ペア:

[(1, 80279494), (2, 40139747), (113, 710438), (127, 632122), (226, 355219), (254, 316061), (2797, 28702), (5594, 14351)]