938005510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7215427}}^1$

素因数の和:7215447

約数の個数: 16

約数和(自身を含む): 1818287856

約数和(自身を除く): 880282346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7215427, 14430854, 36077135, 72154270, 93800551, 187601102, 469002755, 938005510]

約数ペア:

[(1, 938005510), (2, 469002755), (5, 187601102), (10, 93800551), (13, 72154270), (26, 36077135), (65, 14430854), (130, 7215427)]