12842962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8713}}^1$

素因数の和:8793

約数の個数: 16

約数和(自身を含む): 21331872

約数和(自身を除く): 8488910

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 8713, 17426, 95843, 191686, 583771, 1167542, 6421481, 12842962]

約数ペア:

[(1, 12842962), (2, 6421481), (11, 1167542), (22, 583771), (67, 191686), (134, 95843), (737, 17426), (1474, 8713)]