9821363692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{15643}}^1$

素因数の和:16990

約数の個数: 48

約数和(自身を含む): 20815280640

約数和(自身を除く): 10993916948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1319, 2638, 5276, 9233, 15643, 18466, 22423, 31286, 36932, 44846, 62572, 89692, 109501, 156961, 219002, 265931, 313922, 438004, 531862, 627844, 1063724, 1861517, 3723034, 7446068, 20633117, 41266234, 82532468, 144431819, 288863638, 350762989, 577727276, 701525978, 1403051956, 2455340923, 4910681846, 9821363692]

約数ペア:

[(1, 9821363692), (2, 4910681846), (4, 2455340923), (7, 1403051956), (14, 701525978), (17, 577727276), (28, 350762989), (34, 288863638), (68, 144431819), (119, 82532468), (238, 41266234), (476, 20633117), (1319, 7446068), (2638, 3723034), (5276, 1861517), (9233, 1063724), (15643, 627844), (18466, 531862), (22423, 438004), (31286, 313922), (36932, 265931), (44846, 219002), (62572, 156961), (89692, 109501)]