20106672

素因数分解:

$2^4\times 3^1\times {\mathrm{418889}}^1$

素因数の和:418900

約数の個数: 20

約数和(自身を含む): 51942360

約数和(自身を除く): 31835688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418889, 837778, 1256667, 1675556, 2513334, 3351112, 5026668, 6702224, 10053336, 20106672]

約数ペア:

[(1, 20106672), (2, 10053336), (3, 6702224), (4, 5026668), (6, 3351112), (8, 2513334), (12, 1675556), (16, 1256667), (24, 837778), (48, 418889)]