18833386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65851}}^1$

素因数の和:65877

約数の個数: 16

約数和(自身を含む): 33189408

約数和(自身を除く): 14356022

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 65851, 131702, 724361, 856063, 1448722, 1712126, 9416693, 18833386]

約数ペア:

[(1, 18833386), (2, 9416693), (11, 1712126), (13, 1448722), (22, 856063), (26, 724361), (143, 131702), (286, 65851)]