840828

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 2010960

約数和(自身を除く): 1170132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1709, 3418, 5127, 6836, 10254, 20508, 70069, 140138, 210207, 280276, 420414, 840828]

約数ペア:

[(1, 840828), (2, 420414), (3, 280276), (4, 210207), (6, 140138), (12, 70069), (41, 20508), (82, 10254), (123, 6836), (164, 5127), (246, 3418), (492, 1709)]