19326296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7573}}^1$

素因数の和:7619

約数の個数: 32

約数和(自身を含む): 40899600

約数和(自身を除く): 21573304

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 7573, 15146, 30292, 60584, 83303, 166606, 219617, 333212, 439234, 666424, 878468, 1756936, 2415787, 4831574, 9663148, 19326296]

約数ペア:

[(1, 19326296), (2, 9663148), (4, 4831574), (8, 2415787), (11, 1756936), (22, 878468), (29, 666424), (44, 439234), (58, 333212), (88, 219617), (116, 166606), (232, 83303), (319, 60584), (638, 30292), (1276, 15146), (2552, 7573)]