1749228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11213}}^1$

素因数の和:11233

約数の個数: 24

約数和(自身を含む): 4395888

約数和(自身を除く): 2646660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 11213, 22426, 33639, 44852, 67278, 134556, 145769, 291538, 437307, 583076, 874614, 1749228]

約数ペア:

[(1, 1749228), (2, 874614), (3, 583076), (4, 437307), (6, 291538), (12, 145769), (13, 134556), (26, 67278), (39, 44852), (52, 33639), (78, 22426), (156, 11213)]