12245899

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 14100480

約数和(自身を除く): 1854581

約数列:

[1, 17, 19, 31, 323, 527, 589, 1223, 10013, 20791, 23237, 37913, 395029, 644521, 720347, 12245899]

約数ペア:

[(1, 12245899), (17, 720347), (19, 644521), (31, 395029), (323, 37913), (527, 23237), (589, 20791), (1223, 10013)]