479939164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{3191}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 884822400

約数和(自身を除く): 404883236

約数列:

[1, 2, 4, 19, 38, 76, 1979, 3191, 3958, 6382, 7916, 12764, 37601, 60629, 75202, 121258, 150404, 242516, 6314989, 12629978, 25259956, 119984791, 239969582, 479939164]

約数ペア:

[(1, 479939164), (2, 239969582), (4, 119984791), (19, 25259956), (38, 12629978), (76, 6314989), (1979, 242516), (3191, 150404), (3958, 121258), (6382, 75202), (7916, 60629), (12764, 37601)]