31194414

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21937}}^1$

素因数の和:22024

約数の個数: 24

約数和(自身を含む): 68446560

約数和(自身を除く): 37252146

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21937, 43874, 65811, 131622, 197433, 394866, 1733023, 3466046, 5199069, 10398138, 15597207, 31194414]

約数ペア:

[(1, 31194414), (2, 15597207), (3, 10398138), (6, 5199069), (9, 3466046), (18, 1733023), (79, 394866), (158, 197433), (237, 131622), (474, 65811), (711, 43874), (1422, 21937)]