4009812

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 9391200

約数和(自身を除く): 5381388

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 859, 1167, 1556, 1718, 2334, 2577, 3436, 4668, 5154, 10308, 334151, 668302, 1002453, 1336604, 2004906, 4009812]

約数ペア:

[(1, 4009812), (2, 2004906), (3, 1336604), (4, 1002453), (6, 668302), (12, 334151), (389, 10308), (778, 5154), (859, 4668), (1167, 3436), (1556, 2577), (1718, 2334)]