21834802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{3583}}^1$

素因数の和:3873

約数の個数: 16

約数和(自身を含む): 35868672

約数和(自身を除く): 14033870

約数列:

[1, 2, 11, 22, 277, 554, 3047, 3583, 6094, 7166, 39413, 78826, 992491, 1984982, 10917401, 21834802]

約数ペア:

[(1, 21834802), (2, 10917401), (11, 1984982), (22, 992491), (277, 78826), (554, 39413), (3047, 7166), (3583, 6094)]