425748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 1052352

約数和(自身を除く): 626604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2087, 4174, 6261, 8348, 12522, 25044, 35479, 70958, 106437, 141916, 212874, 425748]

約数ペア:

[(1, 425748), (2, 212874), (3, 141916), (4, 106437), (6, 70958), (12, 35479), (17, 25044), (34, 12522), (51, 8348), (68, 6261), (102, 4174), (204, 2087)]