18469624313

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5351963}}^1$

素因数の和:5352016

約数の個数: 16

約数和(自身を含む): 23120484480

約数和(自身を除く): 4650860167

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 5351963, 37463741, 90983371, 155206927, 636883597, 1086448489, 2638517759, 18469624313]

約数ペア:

[(1, 18469624313), (7, 2638517759), (17, 1086448489), (29, 636883597), (119, 155206927), (203, 90983371), (493, 37463741), (3451, 5351963)]