11975080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23029}}^1$

素因数の和:23053

約数の個数: 32

約数和(自身を含む): 29017800

約数和(自身を除く): 17042720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 23029, 46058, 92116, 115145, 184232, 230290, 299377, 460580, 598754, 921160, 1197508, 1496885, 2395016, 2993770, 5987540, 11975080]

約数ペア:

[(1, 11975080), (2, 5987540), (4, 2993770), (5, 2395016), (8, 1496885), (10, 1197508), (13, 921160), (20, 598754), (26, 460580), (40, 299377), (52, 230290), (65, 184232), (104, 115145), (130, 92116), (260, 46058), (520, 23029)]