4020082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 6609600

約数和(自身を除く): 2589518

約数列:

[1, 2, 11, 22, 359, 509, 718, 1018, 3949, 5599, 7898, 11198, 182731, 365462, 2010041, 4020082]

約数ペア:

[(1, 4020082), (2, 2010041), (11, 365462), (22, 182731), (359, 11198), (509, 7898), (718, 5599), (1018, 3949)]