39865722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4523}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 86643648

約数和(自身を除く): 46777926

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 4523, 8814, 9046, 13569, 27138, 58799, 117598, 176397, 352794, 511099, 1022198, 1533297, 3066594, 6644287, 13288574, 19932861, 39865722]

約数ペア:

[(1, 39865722), (2, 19932861), (3, 13288574), (6, 6644287), (13, 3066594), (26, 1533297), (39, 1022198), (78, 511099), (113, 352794), (226, 176397), (339, 117598), (678, 58799), (1469, 27138), (2938, 13569), (4407, 9046), (4523, 8814)]