9801700

素因数分解:

$2^2\times 5^2\times {\mathrm{98017}}^1$

素因数の和:98031

約数の個数: 18

約数和(自身を含む): 21269906

約数和(自身を除く): 11468206

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 98017, 196034, 392068, 490085, 980170, 1960340, 2450425, 4900850, 9801700]

約数ペア:

[(1, 9801700), (2, 4900850), (4, 2450425), (5, 1960340), (10, 980170), (20, 490085), (25, 392068), (50, 196034), (100, 98017)]