21952866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14813}}^1$

素因数の和:14850

約数の個数: 32

約数和(自身を含む): 49775040

約数和(自身を除く): 27822174

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 14813, 29626, 44439, 88878, 192569, 281447, 385138, 562894, 577707, 844341, 1155414, 1688682, 3658811, 7317622, 10976433, 21952866]

約数ペア:

[(1, 21952866), (2, 10976433), (3, 7317622), (6, 3658811), (13, 1688682), (19, 1155414), (26, 844341), (38, 577707), (39, 562894), (57, 385138), (78, 281447), (114, 192569), (247, 88878), (494, 44439), (741, 29626), (1482, 14813)]