13457580556

素因数分解:

$2^2\times 7^1\times {\mathrm{5227}}^1\times {\mathrm{91951}}^1$

素因数の和:97189

約数の個数: 24

約数和(自身を含む): 26920603136

約数和(自身を除く): 13463022580

約数列:

[1, 2, 4, 7, 14, 28, 5227, 10454, 20908, 36589, 73178, 91951, 146356, 183902, 367804, 643657, 1287314, 2574628, 480627877, 961255754, 1922511508, 3364395139, 6728790278, 13457580556]

約数ペア:

[(1, 13457580556), (2, 6728790278), (4, 3364395139), (7, 1922511508), (14, 961255754), (28, 480627877), (5227, 2574628), (10454, 1287314), (20908, 643657), (36589, 367804), (73178, 183902), (91951, 146356)]