3985124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 8194368

約数和(自身を除く): 4209244

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 6967, 13934, 27868, 76637, 90571, 153274, 181142, 306548, 362284, 996281, 1992562, 3985124]

約数ペア:

[(1, 3985124), (2, 1992562), (4, 996281), (11, 362284), (13, 306548), (22, 181142), (26, 153274), (44, 90571), (52, 76637), (143, 27868), (286, 13934), (572, 6967)]