40292848

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{30341}}^1$

素因数の和:30432

約数の個数: 20

約数和(自身を含む): 79010568

約数和(自身を除く): 38717720

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 30341, 60682, 121364, 242728, 485456, 2518303, 5036606, 10073212, 20146424, 40292848]

約数ペア:

[(1, 40292848), (2, 20146424), (4, 10073212), (8, 5036606), (16, 2518303), (83, 485456), (166, 242728), (332, 121364), (664, 60682), (1328, 30341)]