20180295707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1987619}}^1$

素因数の和:1987714

約数の個数: 16

約数和(自身を含む): 24042251520

約数和(自身を除く): 3861955813

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 1987619, 21863809, 25839047, 141120949, 284229517, 1552330439, 1834572337, 20180295707]

約数ペア:

[(1, 20180295707), (11, 1834572337), (13, 1552330439), (71, 284229517), (143, 141120949), (781, 25839047), (923, 21863809), (10153, 1987619)]