426522844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{136531}}^1$

素因数の和:136617

約数の個数: 24

約数和(自身を含む): 825745536

約数和(自身を除く): 399222692

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 136531, 273062, 546124, 1501841, 3003682, 6007364, 9693701, 19387402, 38774804, 106630711, 213261422, 426522844]

約数ペア:

[(1, 426522844), (2, 213261422), (4, 106630711), (11, 38774804), (22, 19387402), (44, 9693701), (71, 6007364), (142, 3003682), (284, 1501841), (781, 546124), (1562, 273062), (3124, 136531)]