461775116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{27691}}^1$

素因数の和:28085

約数の個数: 24

約数和(自身を含む): 883928640

約数和(自身を除く): 422153524

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 4169, 8338, 16676, 27691, 55382, 110764, 304601, 609202, 1218404, 10494889, 20989778, 41979556, 115443779, 230887558, 461775116]

約数ペア:

[(1, 461775116), (2, 230887558), (4, 115443779), (11, 41979556), (22, 20989778), (44, 10494889), (379, 1218404), (758, 609202), (1516, 304601), (4169, 110764), (8338, 55382), (16676, 27691)]