12303802

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 21603456

約数和(自身を除く): 9299654

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 563, 1126, 1561, 3122, 3941, 7882, 10927, 21854, 27587, 55174, 125549, 251098, 878843, 1757686, 6151901, 12303802]

約数ペア:

[(1, 12303802), (2, 6151901), (7, 1757686), (14, 878843), (49, 251098), (98, 125549), (223, 55174), (446, 27587), (563, 21854), (1126, 10927), (1561, 7882), (3122, 3941)]