4885072

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1666

約数の個数: 20

約数和(自身を含む): 9516256

約数和(自身を除く): 4631184

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1447, 1688, 2894, 3376, 5788, 11576, 23152, 305317, 610634, 1221268, 2442536, 4885072]

約数ペア:

[(1, 4885072), (2, 2442536), (4, 1221268), (8, 610634), (16, 305317), (211, 23152), (422, 11576), (844, 5788), (1447, 3376), (1688, 2894)]