1330266106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{20639}}^1$

素因数の和:20758

約数の個数: 32

約数和(自身を含む): 2240017920

約数和(自身を除く): 909751814

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 871, 962, 1742, 2479, 4958, 20639, 32227, 41278, 64454, 268307, 536614, 763643, 1382813, 1527286, 2765626, 9927359, 17976569, 19854718, 35953138, 51164081, 102328162, 665133053, 1330266106]

約数ペア:

[(1, 1330266106), (2, 665133053), (13, 102328162), (26, 51164081), (37, 35953138), (67, 19854718), (74, 17976569), (134, 9927359), (481, 2765626), (871, 1527286), (962, 1382813), (1742, 763643), (2479, 536614), (4958, 268307), (20639, 64454), (32227, 41278)]