18797366521

素因数分解:

${\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{20641}}^1$

素因数の和:20992

約数の個数: 16

約数和(自身を含む): 19553423488

約数和(自身を除く): 756056967

約数列:

[1, 37, 151, 163, 5587, 6031, 20641, 24613, 763717, 910681, 3116791, 3364483, 115321267, 124485871, 508036933, 18797366521]

約数ペア:

[(1, 18797366521), (37, 508036933), (151, 124485871), (163, 115321267), (5587, 3364483), (6031, 3116791), (20641, 910681), (24613, 763717)]