12245884

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 25526424

約数和(自身を除く): 13280540

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1453, 2107, 2906, 4214, 5812, 8428, 10171, 20342, 40684, 62479, 71197, 124958, 142394, 249916, 284788, 437353, 874706, 1749412, 3061471, 6122942, 12245884]

約数ペア:

[(1, 12245884), (2, 6122942), (4, 3061471), (7, 1749412), (14, 874706), (28, 437353), (43, 284788), (49, 249916), (86, 142394), (98, 124958), (172, 71197), (196, 62479), (301, 40684), (602, 20342), (1204, 10171), (1453, 8428), (2107, 5812), (2906, 4214)]