14912144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71693}}^1$

素因数の和:71714

約数の個数: 20

約数和(自身を含む): 31115196

約数和(自身を除く): 16203052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71693, 143386, 286772, 573544, 932009, 1147088, 1864018, 3728036, 7456072, 14912144]

約数ペア:

[(1, 14912144), (2, 7456072), (4, 3728036), (8, 1864018), (13, 1147088), (16, 932009), (26, 573544), (52, 286772), (104, 143386), (208, 71693)]