1964117288

素因数分解:

$2^3\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{33757}}^1$

素因数の和:34809

約数の個数: 32

約数和(自身を含む): 4212998400

約数和(自身を除く): 2248881112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1039, 2078, 4156, 7273, 8312, 14546, 29092, 33757, 58184, 67514, 135028, 236299, 270056, 472598, 945196, 1890392, 35073523, 70147046, 140294092, 245514661, 280588184, 491029322, 982058644, 1964117288]

約数ペア:

[(1, 1964117288), (2, 982058644), (4, 491029322), (7, 280588184), (8, 245514661), (14, 140294092), (28, 70147046), (56, 35073523), (1039, 1890392), (2078, 945196), (4156, 472598), (7273, 270056), (8312, 236299), (14546, 135028), (29092, 67514), (33757, 58184)]