17122308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1979}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 29003772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 1979, 2163, 2884, 3958, 4326, 5937, 7916, 8652, 11874, 13853, 23748, 27706, 41559, 55412, 83118, 166236, 203837, 407674, 611511, 815348, 1223022, 1426859, 2446044, 2853718, 4280577, 5707436, 8561154, 17122308]

約数ペア:

[(1, 17122308), (2, 8561154), (3, 5707436), (4, 4280577), (6, 2853718), (7, 2446044), (12, 1426859), (14, 1223022), (21, 815348), (28, 611511), (42, 407674), (84, 203837), (103, 166236), (206, 83118), (309, 55412), (412, 41559), (618, 27706), (721, 23748), (1236, 13853), (1442, 11874), (1979, 8652), (2163, 7916), (2884, 5937), (3958, 4326)]