9903922

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2027}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 17035200

約数和(自身を除く): 7131278

約数列:

[1, 2, 7, 14, 349, 698, 2027, 2443, 4054, 4886, 14189, 28378, 707423, 1414846, 4951961, 9903922]

約数ペア:

[(1, 9903922), (2, 4951961), (7, 1414846), (14, 707423), (349, 28378), (698, 14189), (2027, 4886), (2443, 4054)]