13420674

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 30032640

約数和(自身を除く): 16611966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 1583, 2826, 3166, 4239, 4749, 8478, 9498, 14247, 28494, 42741, 85482, 248531, 497062, 745593, 1491186, 2236779, 4473558, 6710337, 13420674]

約数ペア:

[(1, 13420674), (2, 6710337), (3, 4473558), (6, 2236779), (9, 1491186), (18, 745593), (27, 497062), (54, 248531), (157, 85482), (314, 42741), (471, 28494), (942, 14247), (1413, 9498), (1583, 8478), (2826, 4749), (3166, 4239)]