18572846

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 28615680

約数和(自身を除く): 10042834

約数列:

[1, 2, 59, 107, 118, 214, 1471, 2942, 6313, 12626, 86789, 157397, 173578, 314794, 9286423, 18572846]

約数ペア:

[(1, 18572846), (2, 9286423), (59, 314794), (107, 173578), (118, 157397), (214, 86789), (1471, 12626), (2942, 6313)]