20163721174

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{12917}}^1\times {\mathrm{13229}}^1$

素因数の和:26207

約数の個数: 16

約数和(自身を含む): 30762925200

約数和(自身を除く): 10599204026

約数列:

[1, 2, 59, 118, 12917, 13229, 25834, 26458, 762103, 780511, 1524206, 1561022, 170878993, 341757986, 10081860587, 20163721174]

約数ペア:

[(1, 20163721174), (2, 10081860587), (59, 341757986), (118, 170878993), (12917, 1561022), (13229, 1524206), (25834, 780511), (26458, 762103)]