106988615

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{821}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 130796640

約数和(自身を除く): 23808025

約数列:

[1, 5, 67, 335, 389, 821, 1945, 4105, 26063, 55007, 130315, 275035, 319369, 1596845, 21397723, 106988615]

約数ペア:

[(1, 106988615), (5, 21397723), (67, 1596845), (335, 319369), (389, 275035), (821, 130315), (1945, 55007), (4105, 26063)]