812531518

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1\times {\mathrm{5407}}^1$

素因数の和:5967

約数の個数: 16

約数和(自身を含む): 1228091904

約数和(自身を除く): 415560386

約数列:

[1, 2, 227, 331, 454, 662, 5407, 10814, 75137, 150274, 1227389, 1789717, 2454778, 3579434, 406265759, 812531518]

約数ペア:

[(1, 812531518), (2, 406265759), (227, 3579434), (331, 2454778), (454, 1789717), (662, 1227389), (5407, 150274), (10814, 75137)]