1925084

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 3880800

約数和(自身を除く): 1955716

約数列:

[1, 2, 4, 7, 14, 28, 197, 349, 394, 698, 788, 1379, 1396, 2443, 2758, 4886, 5516, 9772, 68753, 137506, 275012, 481271, 962542, 1925084]

約数ペア:

[(1, 1925084), (2, 962542), (4, 481271), (7, 275012), (14, 137506), (28, 68753), (197, 9772), (349, 5516), (394, 4886), (698, 2758), (788, 2443), (1379, 1396)]