3351248

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4922

約数の個数: 20

約数和(自身を含む): 6645408

約数和(自身を除く): 3294160

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4871, 9742, 19484, 38968, 77936, 209453, 418906, 837812, 1675624, 3351248]

約数ペア:

[(1, 3351248), (2, 1675624), (4, 837812), (8, 418906), (16, 209453), (43, 77936), (86, 38968), (172, 19484), (344, 9742), (688, 4871)]