20238066004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389193577}}^1$

素因数の和:389193594

約数の個数: 12

約数和(自身を含む): 38140970644

約数和(自身を除く): 17902904640

約数列:

[1, 2, 4, 13, 26, 52, 389193577, 778387154, 1556774308, 5059516501, 10119033002, 20238066004]

約数ペア:

[(1, 20238066004), (2, 10119033002), (4, 5059516501), (13, 1556774308), (26, 778387154), (52, 389193577)]