22542892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6311}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 42416640

約数和(自身を除く): 19873748

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 6311, 12622, 25244, 119909, 239818, 296617, 479636, 593234, 1186468, 5635723, 11271446, 22542892]

約数ペア:

[(1, 22542892), (2, 11271446), (4, 5635723), (19, 1186468), (38, 593234), (47, 479636), (76, 296617), (94, 239818), (188, 119909), (893, 25244), (1786, 12622), (3572, 6311)]