15707855056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23944901}}^1$

素因数の和:23944950

約数の個数: 20

約数和(自身を含む): 31176262404

約数和(自身を除く): 15468407348

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23944901, 47889802, 95779604, 191559208, 383118416, 981740941, 1963481882, 3926963764, 7853927528, 15707855056]

約数ペア:

[(1, 15707855056), (2, 7853927528), (4, 3926963764), (8, 1963481882), (16, 981740941), (41, 383118416), (82, 191559208), (164, 95779604), (328, 47889802), (656, 23944901)]