86988479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 94483200

約数和(自身を除く): 7494721

約数列:

[1, 19, 59, 73, 1063, 1121, 1387, 4307, 20197, 62717, 77599, 81833, 1191623, 1474381, 4578341, 86988479]

約数ペア:

[(1, 86988479), (19, 4578341), (59, 1474381), (73, 1191623), (1063, 81833), (1121, 77599), (1387, 62717), (4307, 20197)]