39948730

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{48131}}^1$

素因数の和:48221

約数の個数: 16

約数和(自身を含む): 72775584

約数和(自身を除く): 32826854

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 48131, 96262, 240655, 481310, 3994873, 7989746, 19974365, 39948730]

約数ペア:

[(1, 39948730), (2, 19974365), (5, 7989746), (10, 3994873), (83, 481310), (166, 240655), (415, 96262), (830, 48131)]