805428652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{5021}}^1$

素因数の和:5386

約数の個数: 48

約数和(自身を含む): 1711015488

約数和(自身を除く): 905586836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 337, 476, 674, 1348, 2359, 4718, 5021, 5729, 9436, 10042, 11458, 20084, 22916, 35147, 40103, 70294, 80206, 85357, 140588, 160412, 170714, 341428, 597499, 1194998, 1692077, 2389996, 3384154, 6768308, 11844539, 23689078, 28765309, 47378156, 57530618, 115061236, 201357163, 402714326, 805428652]

約数ペア:

[(1, 805428652), (2, 402714326), (4, 201357163), (7, 115061236), (14, 57530618), (17, 47378156), (28, 28765309), (34, 23689078), (68, 11844539), (119, 6768308), (238, 3384154), (337, 2389996), (476, 1692077), (674, 1194998), (1348, 597499), (2359, 341428), (4718, 170714), (5021, 160412), (5729, 140588), (9436, 85357), (10042, 80206), (11458, 70294), (20084, 40103), (22916, 35147)]