6666263576

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{798929}}^1$

素因数の和:799091

約数の個数: 32

約数和(自身を含む): 14380740000

約数和(自身を除く): 7714476424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 798929, 1597858, 3195716, 5592503, 6391432, 11185006, 22370012, 44740024, 119040421, 238080842, 476161684, 833282947, 952323368, 1666565894, 3333131788, 6666263576]

約数ペア:

[(1, 6666263576), (2, 3333131788), (4, 1666565894), (7, 952323368), (8, 833282947), (14, 476161684), (28, 238080842), (56, 119040421), (149, 44740024), (298, 22370012), (596, 11185006), (1043, 6391432), (1192, 5592503), (2086, 3195716), (4172, 1597858), (8344, 798929)]