42601910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327707}}^1$

素因数の和:327727

約数の個数: 16

約数和(自身を含む): 82582416

約数和(自身を除く): 39980506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 327707, 655414, 1638535, 3277070, 4260191, 8520382, 21300955, 42601910]

約数ペア:

[(1, 42601910), (2, 21300955), (5, 8520382), (10, 4260191), (13, 3277070), (26, 1638535), (65, 655414), (130, 327707)]