20163656002

素因数分解:

$2^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1642259}}^1$

素因数の和:1643145

約数の個数: 16

約数和(自身を含む): 34605702720

約数和(自身を除く): 14442046718

約数列:

[1, 2, 7, 14, 877, 1754, 6139, 12278, 1642259, 3284518, 11495813, 22991626, 1440261143, 2880522286, 10081828001, 20163656002]

約数ペア:

[(1, 20163656002), (2, 10081828001), (7, 2880522286), (14, 1440261143), (877, 22991626), (1754, 11495813), (6139, 3284518), (12278, 1642259)]