5696540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:6997

約数の個数: 24

約数和(自身を含む): 12256272

約数和(自身を除く): 6559732

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6947, 13894, 27788, 34735, 69470, 138940, 284827, 569654, 1139308, 1424135, 2848270, 5696540]

約数ペア:

[(1, 5696540), (2, 2848270), (4, 1424135), (5, 1139308), (10, 569654), (20, 284827), (41, 138940), (82, 69470), (164, 34735), (205, 27788), (410, 13894), (820, 6947)]