12965897412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27704909}}^1$

素因数の和:27704932

約数の個数: 36

約数和(自身を含む): 35296055340

約数和(自身を除く): 22330157928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27704909, 55409818, 83114727, 110819636, 166229454, 249344181, 332458908, 360163817, 498688362, 720327634, 997376724, 1080491451, 1440655268, 2160982902, 3241474353, 4321965804, 6482948706, 12965897412]

約数ペア:

[(1, 12965897412), (2, 6482948706), (3, 4321965804), (4, 3241474353), (6, 2160982902), (9, 1440655268), (12, 1080491451), (13, 997376724), (18, 720327634), (26, 498688362), (36, 360163817), (39, 332458908), (52, 249344181), (78, 166229454), (117, 110819636), (156, 83114727), (234, 55409818), (468, 27704909)]