20333411212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{52405699}}^1$

素因数の和:52405800

約数の個数: 12

約数和(自身を含む): 35950310200

約数和(自身を除く): 15616898988

約数列:

[1, 2, 4, 97, 194, 388, 52405699, 104811398, 209622796, 5083352803, 10166705606, 20333411212]

約数ペア:

[(1, 20333411212), (2, 10166705606), (4, 5083352803), (97, 209622796), (194, 104811398), (388, 52405699)]