28480956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{48437}}^1$

素因数の和:48458

約数の個数: 36

約数和(自身を含む): 77307048

約数和(自身を除く): 48826092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 48437, 96874, 145311, 193748, 290622, 339059, 581244, 678118, 1017177, 1356236, 2034354, 2373413, 4068708, 4746826, 7120239, 9493652, 14240478, 28480956]

約数ペア:

[(1, 28480956), (2, 14240478), (3, 9493652), (4, 7120239), (6, 4746826), (7, 4068708), (12, 2373413), (14, 2034354), (21, 1356236), (28, 1017177), (42, 678118), (49, 581244), (84, 339059), (98, 290622), (147, 193748), (196, 145311), (294, 96874), (588, 48437)]