8670714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 19922112

約数和(自身を除く): 11251398

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 503, 507, 663, 1006, 1014, 1326, 1509, 2873, 3018, 5746, 6539, 8551, 8619, 13078, 17102, 17238, 19617, 25653, 39234, 51306, 85007, 111163, 170014, 222326, 255021, 333489, 510042, 666978, 1445119, 2890238, 4335357, 8670714]

約数ペア:

[(1, 8670714), (2, 4335357), (3, 2890238), (6, 1445119), (13, 666978), (17, 510042), (26, 333489), (34, 255021), (39, 222326), (51, 170014), (78, 111163), (102, 85007), (169, 51306), (221, 39234), (338, 25653), (442, 19617), (503, 17238), (507, 17102), (663, 13078), (1006, 8619), (1014, 8551), (1326, 6539), (1509, 5746), (2873, 3018)]