123846970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{952669}}^1$

素因数の和:952689

約数の個数: 16

約数和(自身を含む): 240072840

約数和(自身を除く): 116225870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 952669, 1905338, 4763345, 9526690, 12384697, 24769394, 61923485, 123846970]

約数ペア:

[(1, 123846970), (2, 61923485), (5, 24769394), (10, 12384697), (13, 9526690), (26, 4763345), (65, 1905338), (130, 952669)]