1738896866

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{47353}}^1$

素因数の和:47466

約数の個数: 32

約数和(自身を含む): 3100361088

約数和(自身を除く): 1361464222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2623, 5246, 18361, 36722, 47353, 94706, 331471, 662942, 2036179, 2888533, 4072358, 5777066, 14253253, 20219731, 28506506, 40439462, 124206919, 248413838, 869448433, 1738896866]

約数ペア:

[(1, 1738896866), (2, 869448433), (7, 248413838), (14, 124206919), (43, 40439462), (61, 28506506), (86, 20219731), (122, 14253253), (301, 5777066), (427, 4072358), (602, 2888533), (854, 2036179), (2623, 662942), (5246, 331471), (18361, 94706), (36722, 47353)]