28566392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7295

約数の個数: 32

約数和(自身を含む): 58676400

約数和(自身を除く): 30110008

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 7243, 14486, 28972, 57944, 123131, 210047, 246262, 420094, 492524, 840188, 985048, 1680376, 3570799, 7141598, 14283196, 28566392]

約数ペア:

[(1, 28566392), (2, 14283196), (4, 7141598), (8, 3570799), (17, 1680376), (29, 985048), (34, 840188), (58, 492524), (68, 420094), (116, 246262), (136, 210047), (232, 123131), (493, 57944), (986, 28972), (1972, 14486), (3944, 7243)]