9918410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 24

約数和(自身を含む): 18281700

約数和(自身を除く): 8363290

約数列:

[1, 2, 5, 10, 47, 94, 235, 449, 470, 898, 2209, 2245, 4418, 4490, 11045, 21103, 22090, 42206, 105515, 211030, 991841, 1983682, 4959205, 9918410]

約数ペア:

[(1, 9918410), (2, 4959205), (5, 1983682), (10, 991841), (47, 211030), (94, 105515), (235, 42206), (449, 22090), (470, 21103), (898, 11045), (2209, 4490), (2245, 4418)]