21014149148

素因数分解:

$2^2\times {\mathrm{599}}^1\times {\mathrm{2441}}^1\times {\mathrm{3593}}^1$

素因数の和:6637

約数の個数: 24

約数和(自身を含む): 36861501600

約数和(自身を除く): 15847352452

約数列:

[1, 2, 4, 599, 1198, 2396, 2441, 3593, 4882, 7186, 9764, 14372, 1462159, 2152207, 2924318, 4304414, 5848636, 8608828, 8770513, 17541026, 35082052, 5253537287, 10507074574, 21014149148]

約数ペア:

[(1, 21014149148), (2, 10507074574), (4, 5253537287), (599, 35082052), (1198, 17541026), (2396, 8770513), (2441, 8608828), (3593, 5848636), (4882, 4304414), (7186, 2924318), (9764, 2152207), (14372, 1462159)]