8211292

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 15089760

約数和(自身を除く): 6878468

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 997, 1994, 2059, 3988, 4118, 8236, 28913, 57826, 70787, 115652, 141574, 283148, 2052823, 4105646, 8211292]

約数ペア:

[(1, 8211292), (2, 4105646), (4, 2052823), (29, 283148), (58, 141574), (71, 115652), (116, 70787), (142, 57826), (284, 28913), (997, 8236), (1994, 4118), (2059, 3988)]