19667244

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{34871}}^1$

素因数の和:34925

約数の個数: 24

約数和(自身を含む): 46867968

約数和(自身を除く): 27200724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 34871, 69742, 104613, 139484, 209226, 418452, 1638937, 3277874, 4916811, 6555748, 9833622, 19667244]

約数ペア:

[(1, 19667244), (2, 9833622), (3, 6555748), (4, 4916811), (6, 3277874), (12, 1638937), (47, 418452), (94, 209226), (141, 139484), (188, 104613), (282, 69742), (564, 34871)]