1298709506

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1\times {\mathrm{6529}}^1$

素因数の和:7169

約数の個数: 16

約数和(自身を含む): 1960880640

約数和(自身を除く): 662171134

約数列:

[1, 2, 271, 367, 542, 734, 6529, 13058, 99457, 198914, 1769359, 2396143, 3538718, 4792286, 649354753, 1298709506]

約数ペア:

[(1, 1298709506), (2, 649354753), (271, 4792286), (367, 3538718), (542, 2396143), (734, 1769359), (6529, 198914), (13058, 99457)]