13641356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 24630144

約数和(自身を除く): 10988788

約数列:

[1, 2, 4, 41, 82, 164, 223, 373, 446, 746, 892, 1492, 9143, 15293, 18286, 30586, 36572, 61172, 83179, 166358, 332716, 3410339, 6820678, 13641356]

約数ペア:

[(1, 13641356), (2, 6820678), (4, 3410339), (41, 332716), (82, 166358), (164, 83179), (223, 61172), (373, 36572), (446, 30586), (746, 18286), (892, 15293), (1492, 9143)]