20595874169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5573}}^1\times {\mathrm{4243}}^1$

素因数の和:9896

約数の個数: 16

約数和(自身を含む): 22520565312

約数和(自身を除く): 1924691143

約数列:

[1, 13, 67, 871, 4243, 5573, 55159, 72449, 284281, 373391, 3695653, 4854083, 23646239, 307401107, 1584298013, 20595874169]

約数ペア:

[(1, 20595874169), (13, 1584298013), (67, 307401107), (871, 23646239), (4243, 4854083), (5573, 3695653), (55159, 373391), (72449, 284281)]