28108248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167311}}^1$

素因数の和:167327

約数の個数: 32

約数和(自身を含む): 80309760

約数和(自身を除く): 52201512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167311, 334622, 501933, 669244, 1003866, 1171177, 1338488, 2007732, 2342354, 3513531, 4015464, 4684708, 7027062, 9369416, 14054124, 28108248]

約数ペア:

[(1, 28108248), (2, 14054124), (3, 9369416), (4, 7027062), (6, 4684708), (7, 4015464), (8, 3513531), (12, 2342354), (14, 2007732), (21, 1338488), (24, 1171177), (28, 1003866), (42, 669244), (56, 501933), (84, 334622), (168, 167311)]