16645644

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10753}}^1$

素因数の和:10806

約数の個数: 36

約数和(自身を含む): 43059016

約数和(自身を除く): 26413372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10753, 21506, 32259, 43012, 64518, 96777, 129036, 193554, 387108, 462379, 924758, 1387137, 1849516, 2774274, 4161411, 5548548, 8322822, 16645644]

約数ペア:

[(1, 16645644), (2, 8322822), (3, 5548548), (4, 4161411), (6, 2774274), (9, 1849516), (12, 1387137), (18, 924758), (36, 462379), (43, 387108), (86, 193554), (129, 129036), (172, 96777), (258, 64518), (387, 43012), (516, 32259), (774, 21506), (1548, 10753)]