22981705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1619}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 29393280

約数和(自身を除く): 6411575

約数列:

[1, 5, 17, 85, 167, 835, 1619, 2839, 8095, 14195, 27523, 137615, 270373, 1351865, 4596341, 22981705]

約数ペア:

[(1, 22981705), (5, 4596341), (17, 1351865), (85, 270373), (167, 137615), (835, 27523), (1619, 14195), (2839, 8095)]