8354890938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{711539}}^1$

素因数の和:711666

約数の個数: 32

約数和(自身を含む): 17760038400

約数和(自身を除く): 9405147462

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 711539, 1423078, 2134617, 4269234, 13519241, 27038482, 40557723, 73288517, 81115446, 146577034, 219865551, 439731102, 1392481823, 2784963646, 4177445469, 8354890938]

約数ペア:

[(1, 8354890938), (2, 4177445469), (3, 2784963646), (6, 1392481823), (19, 439731102), (38, 219865551), (57, 146577034), (103, 81115446), (114, 73288517), (206, 40557723), (309, 27038482), (618, 13519241), (1957, 4269234), (3914, 2134617), (5871, 1423078), (11742, 711539)]