22887685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 29246400

約数和(自身を除く): 6358715

約数列:

[1, 5, 19, 89, 95, 445, 1691, 2707, 8455, 13535, 51433, 240923, 257165, 1204615, 4577537, 22887685]

約数ペア:

[(1, 22887685), (5, 4577537), (19, 1204615), (89, 257165), (95, 240923), (445, 51433), (1691, 13535), (2707, 8455)]