16774888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 34229160

約数和(自身を除く): 17454272

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 1597, 2626, 3194, 5252, 6388, 10504, 12776, 20761, 41522, 83044, 161297, 166088, 322594, 645188, 1290376, 2096861, 4193722, 8387444, 16774888]

約数ペア:

[(1, 16774888), (2, 8387444), (4, 4193722), (8, 2096861), (13, 1290376), (26, 645188), (52, 322594), (101, 166088), (104, 161297), (202, 83044), (404, 41522), (808, 20761), (1313, 12776), (1597, 10504), (2626, 6388), (3194, 5252)]