4258576

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 9642240

約数和(自身を除く): 5383664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 809, 1316, 1618, 2632, 3236, 5264, 5663, 6472, 11326, 12944, 22652, 38023, 45304, 76046, 90608, 152092, 266161, 304184, 532322, 608368, 1064644, 2129288, 4258576]

約数ペア:

[(1, 4258576), (2, 2129288), (4, 1064644), (7, 608368), (8, 532322), (14, 304184), (16, 266161), (28, 152092), (47, 90608), (56, 76046), (94, 45304), (112, 38023), (188, 22652), (329, 12944), (376, 11326), (658, 6472), (752, 5663), (809, 5264), (1316, 3236), (1618, 2632)]