11347872

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 30492000

約数和(自身を除く): 19144128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 2749, 4128, 5498, 8247, 10996, 16494, 21992, 32988, 43984, 65976, 87968, 118207, 131952, 236414, 263904, 354621, 472828, 709242, 945656, 1418484, 1891312, 2836968, 3782624, 5673936, 11347872]

約数ペア:

[(1, 11347872), (2, 5673936), (3, 3782624), (4, 2836968), (6, 1891312), (8, 1418484), (12, 945656), (16, 709242), (24, 472828), (32, 354621), (43, 263904), (48, 236414), (86, 131952), (96, 118207), (129, 87968), (172, 65976), (258, 43984), (344, 32988), (516, 21992), (688, 16494), (1032, 10996), (1376, 8247), (2064, 5498), (2749, 4128)]