1682224

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 20

約数和(自身を含む): 3330144

約数和(自身を除く): 1647920

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2237, 4474, 8948, 17896, 35792, 105139, 210278, 420556, 841112, 1682224]

約数ペア:

[(1, 1682224), (2, 841112), (4, 420556), (8, 210278), (16, 105139), (47, 35792), (94, 17896), (188, 8948), (376, 4474), (752, 2237)]