13284556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 23877504

約数和(自身を除く): 10592948

約数列:

[1, 2, 4, 53, 106, 212, 223, 281, 446, 562, 892, 1124, 11819, 14893, 23638, 29786, 47276, 59572, 62663, 125326, 250652, 3321139, 6642278, 13284556]

約数ペア:

[(1, 13284556), (2, 6642278), (4, 3321139), (53, 250652), (106, 125326), (212, 62663), (223, 59572), (281, 47276), (446, 29786), (562, 23638), (892, 14893), (1124, 11819)]