22289135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3191}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 29417472

約数和(自身を除く): 7128337

約数列:

[1, 5, 11, 55, 127, 635, 1397, 3191, 6985, 15955, 35101, 175505, 405257, 2026285, 4457827, 22289135]

約数ペア:

[(1, 22289135), (5, 4457827), (11, 2026285), (55, 405257), (127, 175505), (635, 35101), (1397, 15955), (3191, 6985)]