26813018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 41142816

約数和(自身を除く): 14329798

約数列:

[1, 2, 53, 106, 443, 571, 886, 1142, 23479, 30263, 46958, 60526, 252953, 505906, 13406509, 26813018]

約数ペア:

[(1, 26813018), (2, 13406509), (53, 505906), (106, 252953), (443, 60526), (571, 46958), (886, 30263), (1142, 23479)]