20161110464

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28637941}}^1$

素因数の和:28637964

約数の個数: 28

約数和(自身を含む): 43644223608

約数和(自身を除く): 23483113144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28637941, 57275882, 114551764, 229103528, 315017351, 458207056, 630034702, 916414112, 1260069404, 1832828224, 2520138808, 5040277616, 10080555232, 20161110464]

約数ペア:

[(1, 20161110464), (2, 10080555232), (4, 5040277616), (8, 2520138808), (11, 1832828224), (16, 1260069404), (22, 916414112), (32, 630034702), (44, 458207056), (64, 315017351), (88, 229103528), (176, 114551764), (352, 57275882), (704, 28637941)]