4282691

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 5452320

約数和(自身を除く): 1169629

約数列:

[1, 7, 17, 29, 73, 119, 203, 289, 493, 511, 1241, 2023, 2117, 3451, 8381, 8687, 14819, 21097, 35989, 58667, 147679, 251923, 611813, 4282691]

約数ペア:

[(1, 4282691), (7, 611813), (17, 251923), (29, 147679), (73, 58667), (119, 35989), (203, 21097), (289, 14819), (493, 8687), (511, 8381), (1241, 3451), (2023, 2117)]