18253032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108649}}^1$

素因数の和:108665

約数の個数: 32

約数和(自身を含む): 52152000

約数和(自身を除く): 33898968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108649, 217298, 325947, 434596, 651894, 760543, 869192, 1303788, 1521086, 2281629, 2607576, 3042172, 4563258, 6084344, 9126516, 18253032]

約数ペア:

[(1, 18253032), (2, 9126516), (3, 6084344), (4, 4563258), (6, 3042172), (7, 2607576), (8, 2281629), (12, 1521086), (14, 1303788), (21, 869192), (24, 760543), (28, 651894), (42, 434596), (56, 325947), (84, 217298), (168, 108649)]