22908438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181813}}^1$

素因数の和:181828

約数の個数: 24

約数和(自身を含む): 56725968

約数和(自身を除く): 33817530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181813, 363626, 545439, 1090878, 1272691, 1636317, 2545382, 3272634, 3818073, 7636146, 11454219, 22908438]

約数ペア:

[(1, 22908438), (2, 11454219), (3, 7636146), (6, 3818073), (7, 3272634), (9, 2545382), (14, 1636317), (18, 1272691), (21, 1090878), (42, 545439), (63, 363626), (126, 181813)]