308804574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{304541}}^1$

素因数の和:304572

約数の個数: 24

約数和(自身を含む): 668774232

約数和(自身を除く): 359969658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 304541, 609082, 913623, 1827246, 3959033, 7918066, 11877099, 23754198, 51467429, 102934858, 154402287, 308804574]

約数ペア:

[(1, 308804574), (2, 154402287), (3, 102934858), (6, 51467429), (13, 23754198), (26, 11877099), (39, 7918066), (78, 3959033), (169, 1827246), (338, 913623), (507, 609082), (1014, 304541)]