315625322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{12823}}^1$

素因数の和:13253

約数の個数: 16

約数和(自身を含む): 489979392

約数和(自身を除く): 174354070

約数列:

[1, 2, 31, 62, 397, 794, 12307, 12823, 24614, 25646, 397513, 795026, 5090731, 10181462, 157812661, 315625322]

約数ペア:

[(1, 315625322), (2, 157812661), (31, 10181462), (62, 5090731), (397, 795026), (794, 397513), (12307, 25646), (12823, 24614)]