22662172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4073}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 43119216

約数和(自身を除く): 20457044

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 4073, 5564, 8146, 16292, 52949, 105898, 211796, 435811, 871622, 1743244, 5665543, 11331086, 22662172]

約数ペア:

[(1, 22662172), (2, 11331086), (4, 5665543), (13, 1743244), (26, 871622), (52, 435811), (107, 211796), (214, 105898), (428, 52949), (1391, 16292), (2782, 8146), (4073, 5564)]