974389246

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1\times {\mathrm{4391}}^1$

素因数の和:5187

約数の個数: 16

約数和(自身を含む): 1472391648

約数和(自身を除く): 498002402

約数列:

[1, 2, 181, 362, 613, 1226, 4391, 8782, 110953, 221906, 794771, 1589542, 2691683, 5383366, 487194623, 974389246]

約数ペア:

[(1, 974389246), (2, 487194623), (181, 5383366), (362, 2691683), (613, 1589542), (1226, 794771), (4391, 221906), (8782, 110953)]