3847806

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{887}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 8380944

約数和(自身を除く): 4533138

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 887, 1446, 1774, 2169, 2661, 4338, 5322, 7983, 15966, 213767, 427534, 641301, 1282602, 1923903, 3847806]

約数ペア:

[(1, 3847806), (2, 1923903), (3, 1282602), (6, 641301), (9, 427534), (18, 213767), (241, 15966), (482, 7983), (723, 5322), (887, 4338), (1446, 2661), (1774, 2169)]