12356897

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 15154560

約数和(自身を除く): 2797663

約数列:

[1, 7, 19, 53, 133, 371, 1007, 1753, 7049, 12271, 33307, 92909, 233149, 650363, 1765271, 12356897]

約数ペア:

[(1, 12356897), (7, 1765271), (19, 650363), (53, 233149), (133, 92909), (371, 33307), (1007, 12271), (1753, 7049)]