5188218

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2521}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 12105600

約数和(自身を除く): 6917382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2521, 5042, 7563, 15126, 17647, 35294, 52941, 105882, 123529, 247058, 370587, 741174, 864703, 1729406, 2594109, 5188218]

約数ペア:

[(1, 5188218), (2, 2594109), (3, 1729406), (6, 864703), (7, 741174), (14, 370587), (21, 247058), (42, 123529), (49, 105882), (98, 52941), (147, 35294), (294, 17647), (343, 15126), (686, 7563), (1029, 5042), (2058, 2521)]