25817742

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{10949}}^1$

素因数の和:11088

約数の個数: 24

約数和(自身を含む): 56370600

約数和(自身を除く): 30552858

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 10949, 21898, 32847, 65694, 98541, 197082, 1434319, 2868638, 4302957, 8605914, 12908871, 25817742]

約数ペア:

[(1, 25817742), (2, 12908871), (3, 8605914), (6, 4302957), (9, 2868638), (18, 1434319), (131, 197082), (262, 98541), (393, 65694), (786, 32847), (1179, 21898), (2358, 10949)]