1330240656

素因数分解:

$2^4\times 3^1\times {\mathrm{27713347}}^1$

素因数の和:27713358

約数の個数: 20

約数和(自身を含む): 3436455152

約数和(自身を除く): 2106214496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27713347, 55426694, 83140041, 110853388, 166280082, 221706776, 332560164, 443413552, 665120328, 1330240656]

約数ペア:

[(1, 1330240656), (2, 665120328), (3, 443413552), (4, 332560164), (6, 221706776), (8, 166280082), (12, 110853388), (16, 83140041), (24, 55426694), (48, 27713347)]