20416757762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1\times {\mathrm{147727}}^1$

素因数の和:151385

約数の個数: 16

約数和(自身を含む): 32246067840

約数和(自身を除く): 11829310078

約数列:

[1, 2, 19, 38, 3637, 7274, 69103, 138206, 147727, 295454, 2806813, 5613626, 537283099, 1074566198, 10208378881, 20416757762]

約数ペア:

[(1, 20416757762), (2, 10208378881), (19, 1074566198), (38, 537283099), (3637, 5613626), (7274, 2806813), (69103, 295454), (138206, 147727)]