2606528

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 28

約数和(自身を含む): 5227320

約数和(自身を除く): 2620792

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 293, 556, 586, 1112, 1172, 2224, 2344, 4448, 4688, 8896, 9376, 18752, 40727, 81454, 162908, 325816, 651632, 1303264, 2606528]

約数ペア:

[(1, 2606528), (2, 1303264), (4, 651632), (8, 325816), (16, 162908), (32, 81454), (64, 40727), (139, 18752), (278, 9376), (293, 8896), (556, 4688), (586, 4448), (1112, 2344), (1172, 2224)]