22756426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147769}}^1$

素因数の和:147789

約数の個数: 16

約数和(自身を含む): 42557760

約数和(自身を除く): 19801334

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 147769, 295538, 1034383, 1625459, 2068766, 3250918, 11378213, 22756426]

約数ペア:

[(1, 22756426), (2, 11378213), (7, 3250918), (11, 2068766), (14, 1625459), (22, 1034383), (77, 295538), (154, 147769)]