61805302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139831}}^1$

素因数の和:139863

約数の個数: 16

約数和(自身を含む): 105712992

約数和(自身を除く): 43907690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 139831, 279662, 1817803, 2377127, 3635606, 4754254, 30902651, 61805302]

約数ペア:

[(1, 61805302), (2, 30902651), (13, 4754254), (17, 3635606), (26, 2377127), (34, 1817803), (221, 279662), (442, 139831)]