1951114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:821

約数の個数: 16

約数和(自身を含む): 3221856

約数和(自身を除く): 1270742

約数列:

[1, 2, 11, 22, 131, 262, 677, 1354, 1441, 2882, 7447, 14894, 88687, 177374, 975557, 1951114]

約数ペア:

[(1, 1951114), (2, 975557), (11, 177374), (22, 88687), (131, 14894), (262, 7447), (677, 2882), (1354, 1441)]