26015556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{977}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 69664896

約数和(自身を除く): 43649340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 977, 1268, 1902, 1954, 2219, 2931, 3804, 3908, 4438, 5862, 6657, 6839, 8876, 11724, 13314, 13678, 20517, 26628, 27356, 41034, 82068, 309709, 619418, 929127, 1238836, 1858254, 2167963, 3716508, 4335926, 6503889, 8671852, 13007778, 26015556]

約数ペア:

[(1, 26015556), (2, 13007778), (3, 8671852), (4, 6503889), (6, 4335926), (7, 3716508), (12, 2167963), (14, 1858254), (21, 1238836), (28, 929127), (42, 619418), (84, 309709), (317, 82068), (634, 41034), (951, 27356), (977, 26628), (1268, 20517), (1902, 13678), (1954, 13314), (2219, 11724), (2931, 8876), (3804, 6839), (3908, 6657), (4438, 5862)]