864278282

素因数分解:

$2^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{39097}}^1$

素因数の和:40685

約数の個数: 16

約数和(自身を含む): 1482596160

約数和(自身を除く): 618317878

約数列:

[1, 2, 7, 14, 1579, 3158, 11053, 22106, 39097, 78194, 273679, 547358, 61734163, 123468326, 432139141, 864278282]

約数ペア:

[(1, 864278282), (2, 432139141), (7, 123468326), (14, 61734163), (1579, 547358), (3158, 273679), (11053, 78194), (22106, 39097)]