40127110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97871}}^1$

素因数の和:97919

約数の個数: 16

約数和(自身を含む): 73991232

約数和(自身を除く): 33864122

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 97871, 195742, 489355, 978710, 4012711, 8025422, 20063555, 40127110]

約数ペア:

[(1, 40127110), (2, 20063555), (5, 8025422), (10, 4012711), (41, 978710), (82, 489355), (205, 195742), (410, 97871)]