16952243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 21302784

約数和(自身を除く): 4350541

約数列:

[1, 7, 11, 77, 137, 959, 1507, 1607, 10549, 11249, 17677, 123739, 220159, 1541113, 2421749, 16952243]

約数ペア:

[(1, 16952243), (7, 2421749), (11, 1541113), (77, 220159), (137, 123739), (959, 17677), (1507, 11249), (1607, 10549)]