20117724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152407}}^1$

素因数の和:152425

約数の個数: 24

約数和(自身を含む): 51209088

約数和(自身を除く): 31091364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152407, 304814, 457221, 609628, 914442, 1676477, 1828884, 3352954, 5029431, 6705908, 10058862, 20117724]

約数ペア:

[(1, 20117724), (2, 10058862), (3, 6705908), (4, 5029431), (6, 3352954), (11, 1828884), (12, 1676477), (22, 914442), (33, 609628), (44, 457221), (66, 304814), (132, 152407)]