26900128

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{2161}}^1$

素因数の和:2560

約数の個数: 24

約数和(自身を含む): 53120340

約数和(自身を除く): 26220212

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 2161, 3112, 4322, 6224, 8644, 12448, 17288, 34576, 69152, 840629, 1681258, 3362516, 6725032, 13450064, 26900128]

約数ペア:

[(1, 26900128), (2, 13450064), (4, 6725032), (8, 3362516), (16, 1681258), (32, 840629), (389, 69152), (778, 34576), (1556, 17288), (2161, 12448), (3112, 8644), (4322, 6224)]