8945639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 9661440

約数和(自身を除く): 715801

約数列:

[1, 31, 59, 67, 73, 1829, 2077, 2263, 3953, 4307, 4891, 122543, 133517, 151621, 288569, 8945639]

約数ペア:

[(1, 8945639), (31, 288569), (59, 151621), (67, 133517), (73, 122543), (1829, 4891), (2077, 4307), (2263, 3953)]