16191048

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 42926400

約数和(自身を除く): 26735352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 541, 696, 1032, 1082, 1247, 1623, 2164, 2494, 3246, 3741, 4328, 4988, 6492, 7482, 9976, 12984, 14964, 15689, 23263, 29928, 31378, 46526, 47067, 62756, 69789, 93052, 94134, 125512, 139578, 186104, 188268, 279156, 376536, 558312, 674627, 1349254, 2023881, 2698508, 4047762, 5397016, 8095524, 16191048]

約数ペア:

[(1, 16191048), (2, 8095524), (3, 5397016), (4, 4047762), (6, 2698508), (8, 2023881), (12, 1349254), (24, 674627), (29, 558312), (43, 376536), (58, 279156), (86, 188268), (87, 186104), (116, 139578), (129, 125512), (172, 94134), (174, 93052), (232, 69789), (258, 62756), (344, 47067), (348, 46526), (516, 31378), (541, 29928), (696, 23263), (1032, 15689), (1082, 14964), (1247, 12984), (1623, 9976), (2164, 7482), (2494, 6492), (3246, 4988), (3741, 4328)]