6717788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 15531264

約数和(自身を除く): 8813476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1283, 1309, 2566, 2618, 5132, 5236, 8981, 14113, 17962, 21811, 28226, 35924, 43622, 56452, 87244, 98791, 152677, 197582, 239921, 305354, 395164, 479842, 610708, 959684, 1679447, 3358894, 6717788]

約数ペア:

[(1, 6717788), (2, 3358894), (4, 1679447), (7, 959684), (11, 610708), (14, 479842), (17, 395164), (22, 305354), (28, 239921), (34, 197582), (44, 152677), (68, 98791), (77, 87244), (119, 56452), (154, 43622), (187, 35924), (238, 28226), (308, 21811), (374, 17962), (476, 14113), (748, 8981), (1283, 5236), (1309, 5132), (2566, 2618)]