286007138

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{4231}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 435929856

約数和(自身を除く): 149922718

約数列:

[1, 2, 73, 146, 463, 926, 4231, 8462, 33799, 67598, 308863, 617726, 1958953, 3917906, 143003569, 286007138]

約数ペア:

[(1, 286007138), (2, 143003569), (73, 3917906), (146, 1958953), (463, 617726), (926, 308863), (4231, 67598), (8462, 33799)]