12398288

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 40

約数和(自身を含む): 28652928

約数和(自身を除く): 16254640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 4813, 9626, 19252, 33691, 38504, 67382, 77008, 110699, 134764, 221398, 269528, 442796, 539056, 774893, 885592, 1549786, 1771184, 3099572, 6199144, 12398288]

約数ペア:

[(1, 12398288), (2, 6199144), (4, 3099572), (7, 1771184), (8, 1549786), (14, 885592), (16, 774893), (23, 539056), (28, 442796), (46, 269528), (56, 221398), (92, 134764), (112, 110699), (161, 77008), (184, 67382), (322, 38504), (368, 33691), (644, 19252), (1288, 9626), (2576, 4813)]