71213986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{9227}}^1$

素因数の和:9473

約数の個数: 16

約数和(自身を含む): 113615136

約数和(自身を除く): 42401150

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 9227, 18454, 156859, 313718, 2094529, 4189058, 35606993, 71213986]

約数ペア:

[(1, 71213986), (2, 35606993), (17, 4189058), (34, 2094529), (227, 313718), (454, 156859), (3859, 18454), (7718, 9227)]