11362420

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1499}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 23940000

約数和(自身を除く): 12577580

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1499, 1516, 1895, 2998, 3790, 5996, 7495, 7580, 14990, 29980, 568121, 1136242, 2272484, 2840605, 5681210, 11362420]

約数ペア:

[(1, 11362420), (2, 5681210), (4, 2840605), (5, 2272484), (10, 1136242), (20, 568121), (379, 29980), (758, 14990), (1499, 7580), (1516, 7495), (1895, 5996), (2998, 3790)]