64740962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226367}}^1$

素因数の和:226393

約数の個数: 16

約数和(自身を含む): 114089472

約数和(自身を除く): 49348510

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226367, 452734, 2490037, 2942771, 4980074, 5885542, 32370481, 64740962]

約数ペア:

[(1, 64740962), (2, 32370481), (11, 5885542), (13, 4980074), (22, 2942771), (26, 2490037), (143, 452734), (286, 226367)]