20332326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{839}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 26277594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 839, 1154, 1678, 1731, 2517, 3462, 4039, 5034, 5873, 8078, 11746, 12117, 17619, 24234, 35238, 484103, 968206, 1452309, 2904618, 3388721, 6777442, 10166163, 20332326]

約数ペア:

[(1, 20332326), (2, 10166163), (3, 6777442), (6, 3388721), (7, 2904618), (14, 1452309), (21, 968206), (42, 484103), (577, 35238), (839, 24234), (1154, 17619), (1678, 12117), (1731, 11746), (2517, 8078), (3462, 5873), (4039, 5034)]