8989236

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5860

約数の個数: 36

約数和(自身を含む): 23255232

約数和(自身を除く): 14265996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 5807, 11614, 17421, 23228, 34842, 52263, 69684, 104526, 209052, 249701, 499402, 749103, 998804, 1498206, 2247309, 2996412, 4494618, 8989236]

約数ペア:

[(1, 8989236), (2, 4494618), (3, 2996412), (4, 2247309), (6, 1498206), (9, 998804), (12, 749103), (18, 499402), (36, 249701), (43, 209052), (86, 104526), (129, 69684), (172, 52263), (258, 34842), (387, 23228), (516, 17421), (774, 11614), (1548, 5807)]