18317556

素因数分解:

$2^2\times 3^3\times {\mathrm{169607}}^1$

素因数の和:169620

約数の個数: 24

約数和(自身を含む): 47490240

約数和(自身を除く): 29172684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 169607, 339214, 508821, 678428, 1017642, 1526463, 2035284, 3052926, 4579389, 6105852, 9158778, 18317556]

約数ペア:

[(1, 18317556), (2, 9158778), (3, 6105852), (4, 4579389), (6, 3052926), (9, 2035284), (12, 1526463), (18, 1017642), (27, 678428), (36, 508821), (54, 339214), (108, 169607)]