18795062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65717}}^1$

素因数の和:65743

約数の個数: 16

約数和(自身を含む): 33121872

約数和(自身を除く): 14326810

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 65717, 131434, 722887, 854321, 1445774, 1708642, 9397531, 18795062]

約数ペア:

[(1, 18795062), (2, 9397531), (11, 1708642), (13, 1445774), (22, 854321), (26, 722887), (143, 131434), (286, 65717)]