40864702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4339}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 65152080

約数和(自身を除く): 24287378

約数列:

[1, 2, 17, 34, 277, 554, 4339, 4709, 8678, 9418, 73763, 147526, 1201903, 2403806, 20432351, 40864702]

約数ペア:

[(1, 40864702), (2, 20432351), (17, 2403806), (34, 1201903), (277, 147526), (554, 73763), (4339, 9418), (4709, 8678)]