17247707570

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1\times {\mathrm{13381}}^1$

素因数の和:14366

約数の個数: 32

約数和(自身を含む): 31284011376

約数和(自身を除く): 14036303806

約数列:

[1, 2, 5, 10, 157, 314, 785, 821, 1570, 1642, 4105, 8210, 13381, 26762, 66905, 128897, 133810, 257794, 644485, 1288970, 2100817, 4201634, 10504085, 10985801, 21008170, 21971602, 54929005, 109858010, 1724770757, 3449541514, 8623853785, 17247707570]

約数ペア:

[(1, 17247707570), (2, 8623853785), (5, 3449541514), (10, 1724770757), (157, 109858010), (314, 54929005), (785, 21971602), (821, 21008170), (1570, 10985801), (1642, 10504085), (4105, 4201634), (8210, 2100817), (13381, 1288970), (26762, 644485), (66905, 257794), (128897, 133810)]