346288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:972

約数の個数: 20

約数和(自身を含む): 700848

約数和(自身を除く): 354560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 941, 1882, 3764, 7528, 15056, 21643, 43286, 86572, 173144, 346288]

約数ペア:

[(1, 346288), (2, 173144), (4, 86572), (8, 43286), (16, 21643), (23, 15056), (46, 7528), (92, 3764), (184, 1882), (368, 941)]