24794260

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9049}}^1$

素因数の和:9195

約数の個数: 24

約数和(自身を含む): 52453800

約数和(自身を除く): 27659540

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 9049, 18098, 36196, 45245, 90490, 180980, 1239713, 2479426, 4958852, 6198565, 12397130, 24794260]

約数ペア:

[(1, 24794260), (2, 12397130), (4, 6198565), (5, 4958852), (10, 2479426), (20, 1239713), (137, 180980), (274, 90490), (548, 45245), (685, 36196), (1370, 18098), (2740, 9049)]