65718674

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{8221}}^1$

素因数の和:8801

約数の個数: 16

約数和(自身を含む): 112871616

約数和(自身を除く): 47152942

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 8221, 16442, 57547, 115094, 4694191, 9388382, 32859337, 65718674]

約数ペア:

[(1, 65718674), (2, 32859337), (7, 9388382), (14, 4694191), (571, 115094), (1142, 57547), (3997, 16442), (7994, 8221)]