20111064418

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1\times {\mathrm{89431}}^1$

素因数の和:90153

約数の個数: 16

約数和(自身を含む): 30360375360

約数和(自身を除く): 10249310942

約数列:

[1, 2, 229, 458, 491, 982, 89431, 112439, 178862, 224878, 20479699, 40959398, 43910621, 87821242, 10055532209, 20111064418]

約数ペア:

[(1, 20111064418), (2, 10055532209), (229, 87821242), (458, 43910621), (491, 40959398), (982, 20479699), (89431, 224878), (112439, 178862)]