15799565579

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1\times {\mathrm{27983}}^1$

素因数の和:29090

約数の個数: 16

約数和(自身を含む): 18303774720

約数和(自身を除く): 2504209141

約数列:

[1, 7, 79, 553, 1021, 7147, 27983, 80659, 195881, 564613, 2210657, 15474599, 28570643, 199994501, 2257080797, 15799565579]

約数ペア:

[(1, 15799565579), (7, 2257080797), (79, 199994501), (553, 28570643), (1021, 15474599), (7147, 2210657), (27983, 564613), (80659, 195881)]