9002864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43283}}^1$

素因数の和:43304

約数の個数: 20

約数和(自身を含む): 18785256

約数和(自身を除く): 9782392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 43283, 86566, 173132, 346264, 562679, 692528, 1125358, 2250716, 4501432, 9002864]

約数ペア:

[(1, 9002864), (2, 4501432), (4, 2250716), (8, 1125358), (13, 692528), (16, 562679), (26, 346264), (52, 173132), (104, 86566), (208, 43283)]