22495981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 25263360

約数和(自身を除く): 2767379

約数列:

[1, 17, 19, 257, 271, 323, 4369, 4607, 4883, 5149, 69647, 83011, 87533, 1183999, 1323293, 22495981]

約数ペア:

[(1, 22495981), (17, 1323293), (19, 1183999), (257, 87533), (271, 83011), (323, 69647), (4369, 5149), (4607, 4883)]