26779352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{196907}}^1$

素因数の和:196930

約数の個数: 16

約数和(自身を含む): 53165160

約数和(自身を除く): 26385808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 196907, 393814, 787628, 1575256, 3347419, 6694838, 13389676, 26779352]

約数ペア:

[(1, 26779352), (2, 13389676), (4, 6694838), (8, 3347419), (17, 1575256), (34, 787628), (68, 393814), (136, 196907)]