22479961496

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{4397}}^1\times {\mathrm{9001}}^1$

素因数の和:13475

約数の個数: 32

約数和(自身を含む): 42758059680

約数和(自身を除く): 20278098184

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 4397, 8794, 9001, 17588, 18002, 35176, 36004, 72008, 312187, 624374, 639071, 1248748, 1278142, 2497496, 2556284, 5112568, 39577397, 79154794, 158309588, 316619176, 2809995187, 5619990374, 11239980748, 22479961496]

約数ペア:

[(1, 22479961496), (2, 11239980748), (4, 5619990374), (8, 2809995187), (71, 316619176), (142, 158309588), (284, 79154794), (568, 39577397), (4397, 5112568), (8794, 2556284), (9001, 2497496), (17588, 1278142), (18002, 1248748), (35176, 639071), (36004, 624374), (72008, 312187)]