137750992

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{31081}}^1$

素因数の和:31366

約数の個数: 20

約数和(自身を含む): 267864676

約数和(自身を除く): 130113684

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 31081, 62162, 124324, 248648, 497296, 8609437, 17218874, 34437748, 68875496, 137750992]

約数ペア:

[(1, 137750992), (2, 68875496), (4, 34437748), (8, 17218874), (16, 8609437), (277, 497296), (554, 248648), (1108, 124324), (2216, 62162), (4432, 31081)]