13472968

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{6553}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 25363980

約数和(自身を除く): 11891012

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 6553, 13106, 26212, 52424, 1684121, 3368242, 6736484, 13472968]

約数ペア:

[(1, 13472968), (2, 6736484), (4, 3368242), (8, 1684121), (257, 52424), (514, 26212), (1028, 13106), (2056, 6553)]