38285427856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184064557}}^1$

素因数の和:184064578

約数の個数: 20

約数和(自身を含む): 79884018172

約数和(自身を除く): 41598590316

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184064557, 368129114, 736258228, 1472516456, 2392839241, 2945032912, 4785678482, 9571356964, 19142713928, 38285427856]

約数ペア:

[(1, 38285427856), (2, 19142713928), (4, 9571356964), (8, 4785678482), (13, 2945032912), (16, 2392839241), (26, 1472516456), (52, 736258228), (104, 368129114), (208, 184064557)]