339910472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{13183}}^1$

素因数の和:13493

約数の個数: 32

約数和(自身を含む): 697697280

約数和(自身を除く): 357786808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 6446, 12892, 13183, 25784, 26366, 52732, 105464, 145013, 290026, 580052, 1160104, 3862619, 7725238, 15450476, 30900952, 42488809, 84977618, 169955236, 339910472]

約数ペア:

[(1, 339910472), (2, 169955236), (4, 84977618), (8, 42488809), (11, 30900952), (22, 15450476), (44, 7725238), (88, 3862619), (293, 1160104), (586, 580052), (1172, 290026), (2344, 145013), (3223, 105464), (6446, 52732), (12892, 26366), (13183, 25784)]