6981492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 48

約数和(自身を含む): 19716480

約数和(自身を除く): 12734988

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, 4889, 9778, 14667, 19556, 29334, 34223, 58668, 68446, 83113, 102669, 136892, 166226, 205338, 249339, 332452, 410676, 498678, 581791, 997356, 1163582, 1745373, 2327164, 3490746, 6981492]

約数ペア:

[(1, 6981492), (2, 3490746), (3, 2327164), (4, 1745373), (6, 1163582), (7, 997356), (12, 581791), (14, 498678), (17, 410676), (21, 332452), (28, 249339), (34, 205338), (42, 166226), (51, 136892), (68, 102669), (84, 83113), (102, 68446), (119, 58668), (204, 34223), (238, 29334), (357, 19556), (476, 14667), (714, 9778), (1428, 4889)]