28700863486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2771959}}^1$

素因数の和:2772159

約数の個数: 16

約数和(自身を含む): 44706170880

約数和(自身を除く): 16005307394

約数列:

[1, 2, 31, 62, 167, 334, 5177, 10354, 2771959, 5543918, 85930729, 171861458, 462917153, 925834306, 14350431743, 28700863486]

約数ペア:

[(1, 28700863486), (2, 14350431743), (31, 925834306), (62, 462917153), (167, 171861458), (334, 85930729), (5177, 5543918), (10354, 2771959)]