17230444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 38497536

約数和(自身を除く): 21267092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1301, 1892, 2602, 3311, 5204, 6622, 9107, 13244, 14311, 18214, 28622, 36428, 55943, 57244, 100177, 111886, 200354, 223772, 391601, 400708, 615373, 783202, 1230746, 1566404, 2461492, 4307611, 8615222, 17230444]

約数ペア:

[(1, 17230444), (2, 8615222), (4, 4307611), (7, 2461492), (11, 1566404), (14, 1230746), (22, 783202), (28, 615373), (43, 400708), (44, 391601), (77, 223772), (86, 200354), (154, 111886), (172, 100177), (301, 57244), (308, 55943), (473, 36428), (602, 28622), (946, 18214), (1204, 14311), (1301, 13244), (1892, 9107), (2602, 6622), (3311, 5204)]