8881474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 16202880

約数和(自身を除く): 7321406

約数列:

[1, 2, 7, 14, 19, 38, 133, 173, 193, 266, 346, 386, 1211, 1351, 2422, 2702, 3287, 3667, 6574, 7334, 23009, 25669, 33389, 46018, 51338, 66778, 233723, 467446, 634391, 1268782, 4440737, 8881474]

約数ペア:

[(1, 8881474), (2, 4440737), (7, 1268782), (14, 634391), (19, 467446), (38, 233723), (133, 66778), (173, 51338), (193, 46018), (266, 33389), (346, 25669), (386, 23009), (1211, 7334), (1351, 6574), (2422, 3667), (2702, 3287)]