18606386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4111}}^1$

素因数の和:4217

約数の個数: 16

約数和(自身を含む): 29211648

約数和(自身を除く): 10605262

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4111, 4526, 8222, 127441, 254882, 300103, 600206, 9303193, 18606386]

約数ペア:

[(1, 18606386), (2, 9303193), (31, 600206), (62, 300103), (73, 254882), (146, 127441), (2263, 8222), (4111, 4526)]