16306090

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11731}}^1$

素因数の和:11877

約数の個数: 16

約数和(自身を含む): 29564640

約数和(自身を除く): 13258550

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 11731, 23462, 58655, 117310, 1630609, 3261218, 8153045, 16306090]

約数ペア:

[(1, 16306090), (2, 8153045), (5, 3261218), (10, 1630609), (139, 117310), (278, 58655), (695, 23462), (1390, 11731)]