6638656

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 28

約数和(自身を含む): 13459968

約数和(自身を除く): 6821312

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 2207, 3008, 4414, 8828, 17656, 35312, 70624, 103729, 141248, 207458, 414916, 829832, 1659664, 3319328, 6638656]

約数ペア:

[(1, 6638656), (2, 3319328), (4, 1659664), (8, 829832), (16, 414916), (32, 207458), (47, 141248), (64, 103729), (94, 70624), (188, 35312), (376, 17656), (752, 8828), (1504, 4414), (2207, 3008)]