274964294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{17383}}^1$

素因数の和:18115

約数の個数: 16

約数和(自身を含む): 450593280

約数和(自身を除く): 175628986

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15818, 17383, 34766, 191213, 382426, 12498377, 24996754, 137482147, 274964294]

約数ペア:

[(1, 274964294), (2, 137482147), (11, 24996754), (22, 12498377), (719, 382426), (1438, 191213), (7909, 34766), (15818, 17383)]