13744412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 26369280

約数和(自身を除く): 12624868

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1307, 2614, 2629, 5228, 5258, 10516, 14377, 28754, 57508, 312373, 624746, 1249492, 3436103, 6872206, 13744412]

約数ペア:

[(1, 13744412), (2, 6872206), (4, 3436103), (11, 1249492), (22, 624746), (44, 312373), (239, 57508), (478, 28754), (956, 14377), (1307, 10516), (2614, 5258), (2629, 5228)]