1330343326

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1721}}^1\times {\mathrm{2287}}^1$

素因数の和:4036

約数の個数: 24

約数和(自身を含む): 2163024864

約数和(自身を除く): 832681538

約数列:

[1, 2, 13, 26, 169, 338, 1721, 2287, 3442, 4574, 22373, 29731, 44746, 59462, 290849, 386503, 581698, 773006, 3935927, 7871854, 51167051, 102334102, 665171663, 1330343326]

約数ペア:

[(1, 1330343326), (2, 665171663), (13, 102334102), (26, 51167051), (169, 7871854), (338, 3935927), (1721, 773006), (2287, 581698), (3442, 386503), (4574, 290849), (22373, 59462), (29731, 44746)]