487946426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41927}}^1$

素因数の和:41986

約数の個数: 24

約数和(自身を含む): 834702624

約数和(自身を除く): 346756198

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 41927, 83854, 461197, 922394, 964321, 1928642, 10607531, 21215062, 22179383, 44358766, 243973213, 487946426]

約数ペア:

[(1, 487946426), (2, 243973213), (11, 44358766), (22, 22179383), (23, 21215062), (46, 10607531), (253, 1928642), (506, 964321), (529, 922394), (1058, 461197), (5819, 83854), (11638, 41927)]