13578684

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{3299}}^1$

素因数の和:3327

約数の個数: 48

約数和(自身を含む): 36960000

約数和(自身を除く): 23381316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 3299, 4116, 6598, 9897, 13196, 19794, 23093, 39588, 46186, 69279, 92372, 138558, 161651, 277116, 323302, 484953, 646604, 969906, 1131557, 1939812, 2263114, 3394671, 4526228, 6789342, 13578684]

約数ペア:

[(1, 13578684), (2, 6789342), (3, 4526228), (4, 3394671), (6, 2263114), (7, 1939812), (12, 1131557), (14, 969906), (21, 646604), (28, 484953), (42, 323302), (49, 277116), (84, 161651), (98, 138558), (147, 92372), (196, 69279), (294, 46186), (343, 39588), (588, 23093), (686, 19794), (1029, 13196), (1372, 9897), (2058, 6598), (3299, 4116)]