514828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 976752

約数和(自身を除く): 461924

約数列:

[1, 2, 4, 17, 34, 67, 68, 113, 134, 226, 268, 452, 1139, 1921, 2278, 3842, 4556, 7571, 7684, 15142, 30284, 128707, 257414, 514828]

約数ペア:

[(1, 514828), (2, 257414), (4, 128707), (17, 30284), (34, 15142), (67, 7684), (68, 7571), (113, 4556), (134, 3842), (226, 2278), (268, 1921), (452, 1139)]