28543986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{93281}}^1$

素因数の和:93306

約数の個数: 24

約数和(自身を含む): 65483964

約数和(自身を除く): 36939978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 93281, 186562, 279843, 559686, 839529, 1585777, 1679058, 3171554, 4757331, 9514662, 14271993, 28543986]

約数ペア:

[(1, 28543986), (2, 14271993), (3, 9514662), (6, 4757331), (9, 3171554), (17, 1679058), (18, 1585777), (34, 839529), (51, 559686), (102, 279843), (153, 186562), (306, 93281)]