3886140962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{279941}}^1$

素因数の和:280585

約数の個数: 16

約数和(自身を含む): 6369240384

約数和(自身を除く): 2483099422

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 279941, 559882, 3079351, 6158702, 176642771, 353285542, 1943070481, 3886140962]

約数ペア:

[(1, 3886140962), (2, 1943070481), (11, 353285542), (22, 176642771), (631, 6158702), (1262, 3079351), (6941, 559882), (13882, 279941)]