15661523056

素因数分解:

$2^4\times {\mathrm{1733}}^1\times {\mathrm{564827}}^1$

素因数の和:566568

約数の個数: 20

約数和(自身を含む): 30361764312

約数和(自身を除く): 14700241256

約数列:

[1, 2, 4, 8, 16, 1733, 3466, 6932, 13864, 27728, 564827, 1129654, 2259308, 4518616, 9037232, 978845191, 1957690382, 3915380764, 7830761528, 15661523056]

約数ペア:

[(1, 15661523056), (2, 7830761528), (4, 3915380764), (8, 1957690382), (16, 978845191), (1733, 9037232), (3466, 4518616), (6932, 2259308), (13864, 1129654), (27728, 564827)]