40110860

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{14639}}^1$

素因数の和:14785

約数の個数: 24

約数和(自身を含む): 84853440

約数和(自身を除く): 44742580

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 14639, 29278, 58556, 73195, 146390, 292780, 2005543, 4011086, 8022172, 10027715, 20055430, 40110860]

約数ペア:

[(1, 40110860), (2, 20055430), (4, 10027715), (5, 8022172), (10, 4011086), (20, 2005543), (137, 292780), (274, 146390), (548, 73195), (685, 58556), (1370, 29278), (2740, 14639)]