20192844679

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{14551}}^1$

素因数の和:14915

約数の個数: 24

約数和(自身を含む): 23782391808

約数和(自身を除く): 3589547129

約数列:

[1, 7, 49, 127, 223, 889, 1561, 6223, 10927, 14551, 28321, 101857, 198247, 712999, 1387729, 1847977, 3244873, 12935839, 22714111, 90550873, 158998777, 412098871, 2884692097, 20192844679]

約数ペア:

[(1, 20192844679), (7, 2884692097), (49, 412098871), (127, 158998777), (223, 90550873), (889, 22714111), (1561, 12935839), (6223, 3244873), (10927, 1847977), (14551, 1387729), (28321, 712999), (101857, 198247)]