40895122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1429}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 63063000

約数和(自身を除く): 22167878

約数列:

[1, 2, 41, 82, 349, 698, 1429, 2858, 14309, 28618, 58589, 117178, 498721, 997442, 20447561, 40895122]

約数ペア:

[(1, 40895122), (2, 20447561), (41, 997442), (82, 498721), (349, 117178), (698, 58589), (1429, 28618), (2858, 14309)]