40316254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22079}}^1$

素因数の和:22175

約数の個数: 16

約数和(自身を含む): 66769920

約数和(自身を除く): 26453666

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 22079, 44158, 242869, 485738, 1832557, 3665114, 20158127, 40316254]

約数ペア:

[(1, 40316254), (2, 20158127), (11, 3665114), (22, 1832557), (83, 485738), (166, 242869), (913, 44158), (1826, 22079)]