9866466

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4001}}^1$

素因数の和:4146

約数の個数: 24

約数和(自身を含む): 21538764

約数和(自身を除く): 11672298

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 4001, 8002, 12003, 24006, 36009, 72018, 548137, 1096274, 1644411, 3288822, 4933233, 9866466]

約数ペア:

[(1, 9866466), (2, 4933233), (3, 3288822), (6, 1644411), (9, 1096274), (18, 548137), (137, 72018), (274, 36009), (411, 24006), (822, 12003), (1233, 8002), (2466, 4001)]