4192538

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 7387200

約数和(自身を除く): 3194662

約数列:

[1, 2, 7, 14, 49, 98, 179, 239, 358, 478, 1253, 1673, 2506, 3346, 8771, 11711, 17542, 23422, 42781, 85562, 299467, 598934, 2096269, 4192538]

約数ペア:

[(1, 4192538), (2, 2096269), (7, 598934), (14, 299467), (49, 85562), (98, 42781), (179, 23422), (239, 17542), (358, 11711), (478, 8771), (1253, 3346), (1673, 2506)]