7139947164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4999963}}^1$

素因数の和:4999994

約数の個数: 48

約数和(自身を含む): 20159854848

約数和(自身を除く): 13019907684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 4999963, 9999926, 14999889, 19999852, 29999778, 34999741, 59999556, 69999482, 84999371, 104999223, 139998964, 169998742, 209998446, 254998113, 339997484, 419996892, 509996226, 594995597, 1019992452, 1189991194, 1784986791, 2379982388, 3569973582, 7139947164]

約数ペア:

[(1, 7139947164), (2, 3569973582), (3, 2379982388), (4, 1784986791), (6, 1189991194), (7, 1019992452), (12, 594995597), (14, 509996226), (17, 419996892), (21, 339997484), (28, 254998113), (34, 209998446), (42, 169998742), (51, 139998964), (68, 104999223), (84, 84999371), (102, 69999482), (119, 59999556), (204, 34999741), (238, 29999778), (357, 19999852), (476, 14999889), (714, 9999926), (1428, 4999963)]