8501836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 18398016

約数和(自身を除く): 9896180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 337, 371, 476, 674, 742, 901, 1348, 1484, 1802, 2359, 3604, 4718, 5729, 6307, 9436, 11458, 12614, 17861, 22916, 25228, 35722, 40103, 71444, 80206, 125027, 160412, 250054, 303637, 500108, 607274, 1214548, 2125459, 4250918, 8501836]

約数ペア:

[(1, 8501836), (2, 4250918), (4, 2125459), (7, 1214548), (14, 607274), (17, 500108), (28, 303637), (34, 250054), (53, 160412), (68, 125027), (106, 80206), (119, 71444), (212, 40103), (238, 35722), (337, 25228), (371, 22916), (476, 17861), (674, 12614), (742, 11458), (901, 9436), (1348, 6307), (1484, 5729), (1802, 4718), (2359, 3604)]