40162696

素因数分解:

$2^3\times 7^1\times {\mathrm{717191}}^1$

素因数の和:717204

約数の個数: 16

約数和(自身を含む): 86063040

約数和(自身を除く): 45900344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 717191, 1434382, 2868764, 5020337, 5737528, 10040674, 20081348, 40162696]

約数ペア:

[(1, 40162696), (2, 20081348), (4, 10040674), (7, 5737528), (8, 5020337), (14, 2868764), (28, 1434382), (56, 717191)]