91568906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{907}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 162001728

約数和(自身を除く): 70432822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 353, 706, 907, 1814, 3883, 4589, 7766, 9178, 9977, 11791, 19954, 23582, 50479, 100958, 129701, 259402, 320171, 640342, 3521881, 4162223, 7043762, 8324446, 45784453, 91568906]

約数ペア:

[(1, 91568906), (2, 45784453), (11, 8324446), (13, 7043762), (22, 4162223), (26, 3521881), (143, 640342), (286, 320171), (353, 259402), (706, 129701), (907, 100958), (1814, 50479), (3883, 23582), (4589, 19954), (7766, 11791), (9178, 9977)]