4647692

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 9375744

約数和(自身を除く): 4728052

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1307, 1778, 2614, 3556, 5228, 9149, 18298, 36596, 165989, 331978, 663956, 1161923, 2323846, 4647692]

約数ペア:

[(1, 4647692), (2, 2323846), (4, 1161923), (7, 663956), (14, 331978), (28, 165989), (127, 36596), (254, 18298), (508, 9149), (889, 5228), (1307, 3556), (1778, 2614)]