26634340

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4201}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 56121912

約数和(自身を除く): 29487572

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 4201, 6340, 8402, 16804, 21005, 42010, 84020, 1331717, 2663434, 5326868, 6658585, 13317170, 26634340]

約数ペア:

[(1, 26634340), (2, 13317170), (4, 6658585), (5, 5326868), (10, 2663434), (20, 1331717), (317, 84020), (634, 42010), (1268, 21005), (1585, 16804), (3170, 8402), (4201, 6340)]