2758064

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1004

約数の個数: 20

約数和(自身を含む): 5374656

約数和(自身を除く): 2616592

約数列:

[1, 2, 4, 8, 16, 223, 446, 773, 892, 1546, 1784, 3092, 3568, 6184, 12368, 172379, 344758, 689516, 1379032, 2758064]

約数ペア:

[(1, 2758064), (2, 1379032), (4, 689516), (8, 344758), (16, 172379), (223, 12368), (446, 6184), (773, 3568), (892, 3092), (1546, 1784)]