28586152

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10921

約数の個数: 32

約数和(自身を含む): 62565120

約数和(自身を除く): 33978968

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 10861, 21722, 43444, 76027, 86888, 152054, 304108, 510467, 608216, 1020934, 2041868, 3573269, 4083736, 7146538, 14293076, 28586152]

約数ペア:

[(1, 28586152), (2, 14293076), (4, 7146538), (7, 4083736), (8, 3573269), (14, 2041868), (28, 1020934), (47, 608216), (56, 510467), (94, 304108), (188, 152054), (329, 86888), (376, 76027), (658, 43444), (1316, 21722), (2632, 10861)]