4320068545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{991979}}^1$

素因数の和:992064

約数の個数: 16

約数和(自身を含む): 5666189760

約数和(自身を除く): 1346121215

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 991979, 4959895, 12895727, 64478635, 66462593, 332312965, 864013709, 4320068545]

約数ペア:

[(1, 4320068545), (5, 864013709), (13, 332312965), (65, 66462593), (67, 64478635), (335, 12895727), (871, 4959895), (4355, 991979)]