28733922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 71914752

約数和(自身を除く): 43180830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 2351, 4074, 4702, 6111, 7053, 12222, 14106, 16457, 21159, 32914, 42318, 49371, 98742, 148113, 228047, 296226, 456094, 684141, 1368282, 1596329, 2052423, 3192658, 4104846, 4788987, 9577974, 14366961, 28733922]

約数ペア:

[(1, 28733922), (2, 14366961), (3, 9577974), (6, 4788987), (7, 4104846), (9, 3192658), (14, 2052423), (18, 1596329), (21, 1368282), (42, 684141), (63, 456094), (97, 296226), (126, 228047), (194, 148113), (291, 98742), (582, 49371), (679, 42318), (873, 32914), (1358, 21159), (1746, 16457), (2037, 14106), (2351, 12222), (4074, 7053), (4702, 6111)]