47440016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{228077}}^1$

素因数の和:228098

約数の個数: 20

約数和(自身を含む): 98985852

約数和(自身を除く): 51545836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 228077, 456154, 912308, 1824616, 2965001, 3649232, 5930002, 11860004, 23720008, 47440016]

約数ペア:

[(1, 47440016), (2, 23720008), (4, 11860004), (8, 5930002), (13, 3649232), (16, 2965001), (26, 1824616), (52, 912308), (104, 456154), (208, 228077)]