28321314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{96331}}^1$

素因数の和:96350

約数の個数: 24

約数和(自身を含む): 65891088

約数和(自身を除く): 37569774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 96331, 192662, 288993, 577986, 674317, 1348634, 2022951, 4045902, 4720219, 9440438, 14160657, 28321314]

約数ペア:

[(1, 28321314), (2, 14160657), (3, 9440438), (6, 4720219), (7, 4045902), (14, 2022951), (21, 1348634), (42, 674317), (49, 577986), (98, 288993), (147, 192662), (294, 96331)]