13138689418

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{335633}}^1$

素因数の和:335718

約数の個数: 24

約数和(自身を含む): 21159038628

約数和(自身を除く): 8020349210

約数列:

[1, 2, 23, 37, 46, 74, 529, 851, 1058, 1702, 19573, 39146, 335633, 671266, 7719559, 12418421, 15439118, 24836842, 177549857, 285623683, 355099714, 571247366, 6569344709, 13138689418]

約数ペア:

[(1, 13138689418), (2, 6569344709), (23, 571247366), (37, 355099714), (46, 285623683), (74, 177549857), (529, 24836842), (851, 15439118), (1058, 12418421), (1702, 7719559), (19573, 671266), (39146, 335633)]