32311240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62137}}^1$

素因数の和:62161

約数の個数: 32

約数和(自身を含む): 78293880

約数和(自身を除く): 45982640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 62137, 124274, 248548, 310685, 497096, 621370, 807781, 1242740, 1615562, 2485480, 3231124, 4038905, 6462248, 8077810, 16155620, 32311240]

約数ペア:

[(1, 32311240), (2, 16155620), (4, 8077810), (5, 6462248), (8, 4038905), (10, 3231124), (13, 2485480), (20, 1615562), (26, 1242740), (40, 807781), (52, 621370), (65, 497096), (104, 310685), (130, 248548), (260, 124274), (520, 62137)]