4673221

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 5765760

約数和(自身を除く): 1092539

約数列:

[1, 7, 19, 41, 133, 287, 779, 857, 5453, 5999, 16283, 35137, 113981, 245959, 667603, 4673221]

約数ペア:

[(1, 4673221), (7, 667603), (19, 245959), (41, 113981), (133, 35137), (287, 16283), (779, 5999), (857, 5453)]