2340272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13297}}^1$

素因数の和:13316

約数の個数: 20

約数和(自身を含む): 4946856

約数和(自身を除く): 2606584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 13297, 26594, 53188, 106376, 146267, 212752, 292534, 585068, 1170136, 2340272]

約数ペア:

[(1, 2340272), (2, 1170136), (4, 585068), (8, 292534), (11, 212752), (16, 146267), (22, 106376), (44, 53188), (88, 26594), (176, 13297)]