16874346032

素因数分解:

$2^4\times {\mathrm{59561}}^1\times {\mathrm{17707}}^1$

素因数の和:77276

約数の個数: 20

約数和(自身を含む): 32696440776

約数和(自身を除く): 15822094744

約数列:

[1, 2, 4, 8, 16, 17707, 35414, 59561, 70828, 119122, 141656, 238244, 283312, 476488, 952976, 1054646627, 2109293254, 4218586508, 8437173016, 16874346032]

約数ペア:

[(1, 16874346032), (2, 8437173016), (4, 4218586508), (8, 2109293254), (16, 1054646627), (17707, 952976), (35414, 476488), (59561, 283312), (70828, 238244), (119122, 141656)]