28805442

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 30499518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 311, 359, 622, 718, 933, 1077, 1866, 2154, 13373, 15437, 26746, 30874, 40119, 46311, 80238, 92622, 111649, 223298, 334947, 669894, 4800907, 9601814, 14402721, 28805442]

約数ペア:

[(1, 28805442), (2, 14402721), (3, 9601814), (6, 4800907), (43, 669894), (86, 334947), (129, 223298), (258, 111649), (311, 92622), (359, 80238), (622, 46311), (718, 40119), (933, 30874), (1077, 26746), (1866, 15437), (2154, 13373)]