2355528028784

素因数分解:

$2^4\times 7^1\times {\mathrm{3389}}^1\times {\mathrm{6205813}}^1$

素因数の和:6209217

約数の個数: 40

約数和(自身を含む): 5217351946080

約数和(自身を除く): 2861823917296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3389, 6778, 13556, 23723, 27112, 47446, 54224, 94892, 189784, 379568, 6205813, 12411626, 24823252, 43440691, 49646504, 86881382, 99293008, 173762764, 347525528, 695051056, 21031500257, 42063000514, 84126001028, 147220501799, 168252002056, 294441003598, 336504004112, 588882007196, 1177764014392, 2355528028784]

約数ペア:

[(1, 2355528028784), (2, 1177764014392), (4, 588882007196), (7, 336504004112), (8, 294441003598), (14, 168252002056), (16, 147220501799), (28, 84126001028), (56, 42063000514), (112, 21031500257), (3389, 695051056), (6778, 347525528), (13556, 173762764), (23723, 99293008), (27112, 86881382), (47446, 49646504), (54224, 43440691), (94892, 24823252), (189784, 12411626), (379568, 6205813)]