27421064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{311603}}^1$

素因数の和:311620

約数の個数: 16

約数和(自身を含む): 56088720

約数和(自身を除く): 28667656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 311603, 623206, 1246412, 2492824, 3427633, 6855266, 13710532, 27421064]

約数ペア:

[(1, 27421064), (2, 13710532), (4, 6855266), (8, 3427633), (11, 2492824), (22, 1246412), (44, 623206), (88, 311603)]