274846858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{961003}}^1$

素因数の和:961029

約数の個数: 16

約数和(自身を含む): 484346016

約数和(自身を除く): 209499158

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 961003, 1922006, 10571033, 12493039, 21142066, 24986078, 137423429, 274846858]

約数ペア:

[(1, 274846858), (2, 137423429), (11, 24986078), (13, 21142066), (22, 12493039), (26, 10571033), (143, 1922006), (286, 961003)]