24465460

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8929}}^1$

素因数の和:9075

約数の個数: 24

約数和(自身を含む): 51758280

約数和(自身を除く): 27292820

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 8929, 17858, 35716, 44645, 89290, 178580, 1223273, 2446546, 4893092, 6116365, 12232730, 24465460]

約数ペア:

[(1, 24465460), (2, 12232730), (4, 6116365), (5, 4893092), (10, 2446546), (20, 1223273), (137, 178580), (274, 89290), (548, 44645), (685, 35716), (1370, 17858), (2740, 8929)]