813268552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{3541}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 1606651200

約数和(自身を除く): 793382648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1511, 3022, 3541, 6044, 7082, 12088, 14164, 28328, 28709, 57418, 67279, 114836, 134558, 229672, 269116, 538232, 5350451, 10700902, 21401804, 42803608, 101658569, 203317138, 406634276, 813268552]

約数ペア:

[(1, 813268552), (2, 406634276), (4, 203317138), (8, 101658569), (19, 42803608), (38, 21401804), (76, 10700902), (152, 5350451), (1511, 538232), (3022, 269116), (3541, 229672), (6044, 134558), (7082, 114836), (12088, 67279), (14164, 57418), (28328, 28709)]