18598124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 34071408

約数和(自身を除く): 15473284

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 2371, 3922, 4742, 7844, 9484, 87727, 125663, 175454, 251326, 350908, 502652, 4649531, 9299062, 18598124]

約数ペア:

[(1, 18598124), (2, 9299062), (4, 4649531), (37, 502652), (53, 350908), (74, 251326), (106, 175454), (148, 125663), (212, 87727), (1961, 9484), (2371, 7844), (3922, 4742)]