11520318

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{27043}}^1$

素因数の和:27119

約数の個数: 16

約数和(自身を含む): 23366016

約数和(自身を除く): 11845698

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 27043, 54086, 81129, 162258, 1920053, 3840106, 5760159, 11520318]

約数ペア:

[(1, 11520318), (2, 5760159), (3, 3840106), (6, 1920053), (71, 162258), (142, 81129), (213, 54086), (426, 27043)]