244679314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{21347}}^1$

素因数の和:21881

約数の個数: 16

約数和(自身を含む): 401171616

約数和(自身を除く): 156492302

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 21347, 42694, 234817, 469634, 11121787, 22243574, 122339657, 244679314]

約数ペア:

[(1, 244679314), (2, 122339657), (11, 22243574), (22, 11121787), (521, 469634), (1042, 234817), (5731, 42694), (11462, 21347)]