12968892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21191}}^1$

素因数の和:21218

約数の個数: 36

約数和(自身を含む): 34712496

約数和(自身を除く): 21743604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 21191, 42382, 63573, 84764, 127146, 190719, 254292, 360247, 381438, 720494, 762876, 1080741, 1440988, 2161482, 3242223, 4322964, 6484446, 12968892]

約数ペア:

[(1, 12968892), (2, 6484446), (3, 4322964), (4, 3242223), (6, 2161482), (9, 1440988), (12, 1080741), (17, 762876), (18, 720494), (34, 381438), (36, 360247), (51, 254292), (68, 190719), (102, 127146), (153, 84764), (204, 63573), (306, 42382), (612, 21191)]