18873062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7187}}^1$

素因数の和:7303

約数の個数: 16

約数和(自身を含む): 30793392

約数和(自身を除く): 11920330

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 7187, 14374, 93431, 186862, 725887, 1451774, 9436531, 18873062]

約数ペア:

[(1, 18873062), (2, 9436531), (13, 1451774), (26, 725887), (101, 186862), (202, 93431), (1313, 14374), (2626, 7187)]