13817692

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15919}}^1$

素因数の和:15961

約数の個数: 24

約数和(自身を含む): 28528640

約数和(自身を除く): 14710948

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15919, 31838, 63676, 111433, 222866, 445732, 493489, 986978, 1973956, 3454423, 6908846, 13817692]

約数ペア:

[(1, 13817692), (2, 6908846), (4, 3454423), (7, 1973956), (14, 986978), (28, 493489), (31, 445732), (62, 222866), (124, 111433), (217, 63676), (434, 31838), (868, 15919)]