957013516

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{919}}^1\times {\mathrm{1013}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 1684781280

約数和(自身を除く): 727767764

約数列:

[1, 2, 4, 257, 514, 919, 1013, 1028, 1838, 2026, 3676, 4052, 236183, 260341, 472366, 520682, 930947, 944732, 1041364, 1861894, 3723788, 239253379, 478506758, 957013516]

約数ペア:

[(1, 957013516), (2, 478506758), (4, 239253379), (257, 3723788), (514, 1861894), (919, 1041364), (1013, 944732), (1028, 930947), (1838, 520682), (2026, 472366), (3676, 260341), (4052, 236183)]