20749098

素因数分解:

$2^1\times 3^1\times {\mathrm{797}}^1\times {\mathrm{4339}}^1$

素因数の和:5141

約数の個数: 16

約数和(自身を含む): 41559840

約数和(自身を除く): 20810742

約数列:

[1, 2, 3, 6, 797, 1594, 2391, 4339, 4782, 8678, 13017, 26034, 3458183, 6916366, 10374549, 20749098]

約数ペア:

[(1, 20749098), (2, 10374549), (3, 6916366), (6, 3458183), (797, 26034), (1594, 13017), (2391, 8678), (4339, 4782)]