28766068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 52399872

約数和(自身を除く): 23633804

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 2887, 4982, 5774, 9964, 11548, 135689, 153011, 271378, 306022, 542756, 612044, 7191517, 14383034, 28766068]

約数ペア:

[(1, 28766068), (2, 14383034), (4, 7191517), (47, 612044), (53, 542756), (94, 306022), (106, 271378), (188, 153011), (212, 135689), (2491, 11548), (2887, 9964), (4982, 5774)]