26808152

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 57715200

約数和(自身を除く): 30907048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 2003, 3346, 4006, 6692, 8012, 13384, 14021, 16024, 28042, 56084, 112168, 478717, 957434, 1914868, 3351019, 3829736, 6702038, 13404076, 26808152]

約数ペア:

[(1, 26808152), (2, 13404076), (4, 6702038), (7, 3829736), (8, 3351019), (14, 1914868), (28, 957434), (56, 478717), (239, 112168), (478, 56084), (956, 28042), (1673, 16024), (1912, 14021), (2003, 13384), (3346, 8012), (4006, 6692)]