1138341730

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{658001}}^1$

素因数の和:658181

約数の個数: 16

約数和(自身を含む): 2060862264

約数和(自身を除く): 922520534

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 658001, 1316002, 3290005, 6580010, 113834173, 227668346, 569170865, 1138341730]

約数ペア:

[(1, 1138341730), (2, 569170865), (5, 227668346), (10, 113834173), (173, 6580010), (346, 3290005), (865, 1316002), (1730, 658001)]