26698516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1399}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 50489600

約数和(自身を除く): 23791084

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1399, 1468, 2798, 4771, 5596, 9542, 18187, 19084, 36374, 72748, 513433, 1026866, 2053732, 6674629, 13349258, 26698516]

約数ペア:

[(1, 26698516), (2, 13349258), (4, 6674629), (13, 2053732), (26, 1026866), (52, 513433), (367, 72748), (734, 36374), (1399, 19084), (1468, 18187), (2798, 9542), (4771, 5596)]