19142395367057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1\times {\mathrm{12457}}^1$

素因数の和:13965

約数の個数: 32

約数和(自身を含む): 20317104384000

約数和(自身を除く): 1174709016943

約数列:

[1, 19, 199, 547, 743, 3781, 10393, 12457, 14117, 108853, 147857, 236683, 406421, 2068207, 2478943, 2809283, 6813979, 7721999, 9255551, 47099917, 80877779, 129465601, 175855469, 1355981821, 1536677801, 1841854649, 5062786397, 25763654599, 34995238331, 96192941543, 1007494493003, 19142395367057]

約数ペア:

[(1, 19142395367057), (19, 1007494493003), (199, 96192941543), (547, 34995238331), (743, 25763654599), (3781, 5062786397), (10393, 1841854649), (12457, 1536677801), (14117, 1355981821), (108853, 175855469), (147857, 129465601), (236683, 80877779), (406421, 47099917), (2068207, 9255551), (2478943, 7721999), (2809283, 6813979)]