20367077368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4363}}^1\times {\mathrm{53047}}^1$

素因数の和:57427

約数の個数: 32

約数和(自身を含む): 41670264960

約数和(自身を除く): 21303187592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4363, 8726, 17452, 34904, 47993, 53047, 95986, 106094, 191972, 212188, 383944, 424376, 583517, 1167034, 2334068, 4668136, 231444061, 462888122, 925776244, 1851552488, 2545884671, 5091769342, 10183538684, 20367077368]

約数ペア:

[(1, 20367077368), (2, 10183538684), (4, 5091769342), (8, 2545884671), (11, 1851552488), (22, 925776244), (44, 462888122), (88, 231444061), (4363, 4668136), (8726, 2334068), (17452, 1167034), (34904, 583517), (47993, 424376), (53047, 383944), (95986, 212188), (106094, 191972)]