20348600856

素因数分解:

$2^3\times 3^1\times {\mathrm{953}}^1\times {\mathrm{889673}}^1$

素因数の和:890635

約数の個数: 32

約数和(自身を含む): 50924939760

約数和(自身を除く): 30576338904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 953, 1906, 2859, 3812, 5718, 7624, 11436, 22872, 889673, 1779346, 2669019, 3558692, 5338038, 7117384, 10676076, 21352152, 847858369, 1695716738, 2543575107, 3391433476, 5087150214, 6782866952, 10174300428, 20348600856]

約数ペア:

[(1, 20348600856), (2, 10174300428), (3, 6782866952), (4, 5087150214), (6, 3391433476), (8, 2543575107), (12, 1695716738), (24, 847858369), (953, 21352152), (1906, 10676076), (2859, 7117384), (3812, 5338038), (5718, 3558692), (7624, 2669019), (11436, 1779346), (22872, 889673)]