16843669136

素因数分解:

$2^4\times 7^1\times {\mathrm{150389903}}^1$

素因数の和:150389918

約数の個数: 20

約数和(自身を含む): 37296696192

約数和(自身を除く): 20453027056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 150389903, 300779806, 601559612, 1052729321, 1203119224, 2105458642, 2406238448, 4210917284, 8421834568, 16843669136]

約数ペア:

[(1, 16843669136), (2, 8421834568), (4, 4210917284), (7, 2406238448), (8, 2105458642), (14, 1203119224), (16, 1052729321), (28, 601559612), (56, 300779806), (112, 150389903)]