20299712

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{757}}^1$

素因数の和:1188

約数の個数: 28

約数和(自身を含む): 40431720

約数和(自身を除く): 20132008

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 757, 838, 1514, 1676, 3028, 3352, 6056, 6704, 12112, 13408, 24224, 26816, 48448, 317183, 634366, 1268732, 2537464, 5074928, 10149856, 20299712]

約数ペア:

[(1, 20299712), (2, 10149856), (4, 5074928), (8, 2537464), (16, 1268732), (32, 634366), (64, 317183), (419, 48448), (757, 26816), (838, 24224), (1514, 13408), (1676, 12112), (3028, 6704), (3352, 6056)]