667370068

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{6599}}^1$

素因数の和:6927

約数の個数: 24

約数和(自身を含む): 1183089600

約数和(自身を除く): 515719532

約数列:

[1, 2, 4, 131, 193, 262, 386, 524, 772, 6599, 13198, 25283, 26396, 50566, 101132, 864469, 1273607, 1728938, 2547214, 3457876, 5094428, 166842517, 333685034, 667370068]

約数ペア:

[(1, 667370068), (2, 333685034), (4, 166842517), (131, 5094428), (193, 3457876), (262, 2547214), (386, 1728938), (524, 1273607), (772, 864469), (6599, 101132), (13198, 50566), (25283, 26396)]