861097096

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{284003}}^1$

素因数の和:284388

約数の個数: 16

約数和(自身を含む): 1618822800

約数和(自身を除く): 757725704

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 284003, 568006, 1136012, 2272024, 107637137, 215274274, 430548548, 861097096]

約数ペア:

[(1, 861097096), (2, 430548548), (4, 215274274), (8, 107637137), (379, 2272024), (758, 1136012), (1516, 568006), (3032, 284003)]