8209142

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 12707280

約数和(自身を除く): 4498138

約数列:

[1, 2, 59, 73, 118, 146, 953, 1906, 4307, 8614, 56227, 69569, 112454, 139138, 4104571, 8209142]

約数ペア:

[(1, 8209142), (2, 4104571), (59, 139138), (73, 112454), (118, 69569), (146, 56227), (953, 8614), (1906, 4307)]