18636299

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 21833280

約数和(自身を除く): 3196981

約数列:

[1, 11, 29, 47, 113, 121, 319, 517, 1243, 1363, 3277, 3509, 5311, 5687, 13673, 14993, 36047, 58421, 154019, 164923, 396517, 642631, 1694209, 18636299]

約数ペア:

[(1, 18636299), (11, 1694209), (29, 642631), (47, 396517), (113, 164923), (121, 154019), (319, 58421), (517, 36047), (1243, 14993), (1363, 13673), (3277, 5687), (3509, 5311)]