18098522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5081}}^1$

素因数の和:5233

約数の個数: 16

約数和(自身を含む): 29455272

約数和(自身を除く): 11356750

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 5081, 10162, 66053, 132106, 696097, 1392194, 9049261, 18098522]

約数ペア:

[(1, 18098522), (2, 9049261), (13, 1392194), (26, 696097), (137, 132106), (274, 66053), (1781, 10162), (3562, 5081)]