4327876

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 8963136

約数和(自身を除く): 4635260

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 311, 497, 622, 994, 1244, 1988, 2177, 3479, 4354, 6958, 8708, 13916, 15239, 22081, 30478, 44162, 60956, 88324, 154567, 309134, 618268, 1081969, 2163938, 4327876]

約数ペア:

[(1, 4327876), (2, 2163938), (4, 1081969), (7, 618268), (14, 309134), (28, 154567), (49, 88324), (71, 60956), (98, 44162), (142, 30478), (196, 22081), (284, 15239), (311, 13916), (497, 8708), (622, 6958), (994, 4354), (1244, 3479), (1988, 2177)]