5440988

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 10934112

約数和(自身を除く): 5493124

約数列:

[1, 2, 4, 7, 14, 28, 317, 613, 634, 1226, 1268, 2219, 2452, 4291, 4438, 8582, 8876, 17164, 194321, 388642, 777284, 1360247, 2720494, 5440988]

約数ペア:

[(1, 5440988), (2, 2720494), (4, 1360247), (7, 777284), (14, 388642), (28, 194321), (317, 17164), (613, 8876), (634, 8582), (1226, 4438), (1268, 4291), (2219, 2452)]