20162088564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88430213}}^1$

素因数の和:88430239

約数の個数: 24

約数和(自身を含む): 49520919840

約数和(自身を除く): 29358831276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88430213, 176860426, 265290639, 353720852, 530581278, 1061162556, 1680174047, 3360348094, 5040522141, 6720696188, 10081044282, 20162088564]

約数ペア:

[(1, 20162088564), (2, 10081044282), (3, 6720696188), (4, 5040522141), (6, 3360348094), (12, 1680174047), (19, 1061162556), (38, 530581278), (57, 353720852), (76, 265290639), (114, 176860426), (228, 88430213)]