20228928605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{212701}}^1$

素因数の和:213556

約数の個数: 16

約数和(自身を含む): 25360884864

約数和(自身を除く): 5131956259

約数列:

[1, 5, 23, 115, 827, 4135, 19021, 95105, 212701, 1063505, 4892123, 24460615, 175903727, 879518635, 4045785721, 20228928605]

約数ペア:

[(1, 20228928605), (5, 4045785721), (23, 879518635), (115, 175903727), (827, 24460615), (4135, 4892123), (19021, 1063505), (95105, 212701)]