14723930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 29093904

約数和(自身を除く): 14369974

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 2137, 3445, 4274, 6890, 10685, 21370, 27781, 55562, 113261, 138905, 226522, 277810, 566305, 1132610, 1472393, 2944786, 7361965, 14723930]

約数ペア:

[(1, 14723930), (2, 7361965), (5, 2944786), (10, 1472393), (13, 1132610), (26, 566305), (53, 277810), (65, 226522), (106, 138905), (130, 113261), (265, 55562), (530, 27781), (689, 21370), (1378, 10685), (2137, 6890), (3445, 4274)]