16527996

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3615

約数の個数: 48

約数和(自身を含む): 43859200

約数和(自身を除く): 27331204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 3559, 4644, 7118, 10677, 14236, 21354, 32031, 42708, 64062, 96093, 128124, 153037, 192186, 306074, 384372, 459111, 612148, 918222, 1377333, 1836444, 2754666, 4131999, 5509332, 8263998, 16527996]

約数ペア:

[(1, 16527996), (2, 8263998), (3, 5509332), (4, 4131999), (6, 2754666), (9, 1836444), (12, 1377333), (18, 918222), (27, 612148), (36, 459111), (43, 384372), (54, 306074), (86, 192186), (108, 153037), (129, 128124), (172, 96093), (258, 64062), (387, 42708), (516, 32031), (774, 21354), (1161, 14236), (1548, 10677), (2322, 7118), (3559, 4644)]