22706222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 42695424

約数和(自身を除く): 19989202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 283, 521, 566, 1042, 1981, 3113, 3647, 3962, 5731, 6226, 7294, 11462, 21791, 40117, 43582, 80234, 147443, 294886, 1032101, 1621873, 2064202, 3243746, 11353111, 22706222]

約数ペア:

[(1, 22706222), (2, 11353111), (7, 3243746), (11, 2064202), (14, 1621873), (22, 1032101), (77, 294886), (154, 147443), (283, 80234), (521, 43582), (566, 40117), (1042, 21791), (1981, 11462), (3113, 7294), (3647, 6226), (3962, 5731)]