27378286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2377}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 44344944

約数和(自身を除く): 16966658

約数列:

[1, 2, 13, 26, 443, 886, 2377, 4754, 5759, 11518, 30901, 61802, 1053011, 2106022, 13689143, 27378286]

約数ペア:

[(1, 27378286), (2, 13689143), (13, 2106022), (26, 1053011), (443, 61802), (886, 30901), (2377, 11518), (4754, 5759)]