8020022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 12836880

約数和(自身を除く): 4816858

約数列:

[1, 2, 17, 34, 139, 278, 1697, 2363, 3394, 4726, 28849, 57698, 235883, 471766, 4010011, 8020022]

約数ペア:

[(1, 8020022), (2, 4010011), (17, 471766), (34, 235883), (139, 57698), (278, 28849), (1697, 4726), (2363, 3394)]