1421360138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1009}}^1\times {\mathrm{5821}}^1$

素因数の和:6854

約数の個数: 24

約数和(自身を含む): 2346207780

約数和(自身を除く): 924847642

約数列:

[1, 2, 11, 22, 121, 242, 1009, 2018, 5821, 11099, 11642, 22198, 64031, 122089, 128062, 244178, 704341, 1408682, 5873389, 11746778, 64607279, 129214558, 710680069, 1421360138]

約数ペア:

[(1, 1421360138), (2, 710680069), (11, 129214558), (22, 64607279), (121, 11746778), (242, 5873389), (1009, 1408682), (2018, 704341), (5821, 244178), (11099, 128062), (11642, 122089), (22198, 64031)]