26460620

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3547}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 55731984

約数和(自身を除く): 29271364

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3547, 3730, 7094, 7460, 14188, 17735, 35470, 70940, 1323031, 2646062, 5292124, 6615155, 13230310, 26460620]

約数ペア:

[(1, 26460620), (2, 13230310), (4, 6615155), (5, 5292124), (10, 2646062), (20, 1323031), (373, 70940), (746, 35470), (1492, 17735), (1865, 14188), (3547, 7460), (3730, 7094)]