16687464

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{6379}}^1$

素因数の和:6497

約数の個数: 32

約数和(自身を含む): 42108000

約数和(自身を除く): 25420536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 6379, 12758, 19137, 25516, 38274, 51032, 76548, 153096, 695311, 1390622, 2085933, 2781244, 4171866, 5562488, 8343732, 16687464]

約数ペア:

[(1, 16687464), (2, 8343732), (3, 5562488), (4, 4171866), (6, 2781244), (8, 2085933), (12, 1390622), (24, 695311), (109, 153096), (218, 76548), (327, 51032), (436, 38274), (654, 25516), (872, 19137), (1308, 12758), (2616, 6379)]