4443222

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 11059200

約数和(自身を除く): 6615978

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 127, 147, 238, 254, 294, 343, 357, 381, 686, 714, 762, 833, 889, 1029, 1666, 1778, 2058, 2159, 2499, 2667, 4318, 4998, 5334, 5831, 6223, 6477, 11662, 12446, 12954, 15113, 17493, 18669, 30226, 34986, 37338, 43561, 45339, 87122, 90678, 105791, 130683, 211582, 261366, 317373, 634746, 740537, 1481074, 2221611, 4443222]

約数ペア:

[(1, 4443222), (2, 2221611), (3, 1481074), (6, 740537), (7, 634746), (14, 317373), (17, 261366), (21, 211582), (34, 130683), (42, 105791), (49, 90678), (51, 87122), (98, 45339), (102, 43561), (119, 37338), (127, 34986), (147, 30226), (238, 18669), (254, 17493), (294, 15113), (343, 12954), (357, 12446), (381, 11662), (686, 6477), (714, 6223), (762, 5831), (833, 5334), (889, 4998), (1029, 4318), (1666, 2667), (1778, 2499), (2058, 2159)]