4965954

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 12288000

約数和(自身を除く): 7322046

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 127, 133, 147, 254, 266, 294, 343, 381, 399, 686, 762, 798, 889, 931, 1029, 1778, 1862, 2058, 2413, 2667, 2793, 4826, 5334, 5586, 6223, 6517, 7239, 12446, 13034, 14478, 16891, 18669, 19551, 33782, 37338, 39102, 43561, 50673, 87122, 101346, 118237, 130683, 236474, 261366, 354711, 709422, 827659, 1655318, 2482977, 4965954]

約数ペア:

[(1, 4965954), (2, 2482977), (3, 1655318), (6, 827659), (7, 709422), (14, 354711), (19, 261366), (21, 236474), (38, 130683), (42, 118237), (49, 101346), (57, 87122), (98, 50673), (114, 43561), (127, 39102), (133, 37338), (147, 33782), (254, 19551), (266, 18669), (294, 16891), (343, 14478), (381, 13034), (399, 12446), (686, 7239), (762, 6517), (798, 6223), (889, 5586), (931, 5334), (1029, 4826), (1778, 2793), (1862, 2667), (2058, 2413)]