17866968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{15193}}^1$

素因数の和:15216

約数の個数: 48

約数和(自身を含む): 51963480

約数和(自身を除く): 34096512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 15193, 30386, 45579, 60772, 91158, 106351, 121544, 182316, 212702, 319053, 364632, 425404, 638106, 744457, 850808, 1276212, 1488914, 2233371, 2552424, 2977828, 4466742, 5955656, 8933484, 17866968]

約数ペア:

[(1, 17866968), (2, 8933484), (3, 5955656), (4, 4466742), (6, 2977828), (7, 2552424), (8, 2233371), (12, 1488914), (14, 1276212), (21, 850808), (24, 744457), (28, 638106), (42, 425404), (49, 364632), (56, 319053), (84, 212702), (98, 182316), (147, 121544), (168, 106351), (196, 91158), (294, 60772), (392, 45579), (588, 30386), (1176, 15193)]