21668802

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{23917}}^1$

素因数の和:24073

約数の個数: 16

約数和(自身を含む): 43626432

約数和(自身を除く): 21957630

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 23917, 47834, 71751, 143502, 3611467, 7222934, 10834401, 21668802]

約数ペア:

[(1, 21668802), (2, 10834401), (3, 7222934), (6, 3611467), (151, 143502), (302, 71751), (453, 47834), (906, 23917)]