20620632

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2267}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 31089768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2267, 2274, 3032, 4534, 4548, 6801, 9068, 9096, 13602, 18136, 27204, 54408, 859193, 1718386, 2577579, 3436772, 5155158, 6873544, 10310316, 20620632]

約数ペア:

[(1, 20620632), (2, 10310316), (3, 6873544), (4, 5155158), (6, 3436772), (8, 2577579), (12, 1718386), (24, 859193), (379, 54408), (758, 27204), (1137, 18136), (1516, 13602), (2267, 9096), (2274, 9068), (3032, 6801), (4534, 4548)]