9956752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47869}}^1$

素因数の和:47890

約数の個数: 20

約数和(自身を含む): 20775580

約数和(自身を除く): 10818828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 47869, 95738, 191476, 382952, 622297, 765904, 1244594, 2489188, 4978376, 9956752]

約数ペア:

[(1, 9956752), (2, 4978376), (4, 2489188), (8, 1244594), (13, 765904), (16, 622297), (26, 382952), (52, 191476), (104, 95738), (208, 47869)]