142016054

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{1801}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 216023760

約数和(自身を除く): 74007706

約数列:

[1, 2, 89, 178, 443, 886, 1801, 3602, 39427, 78854, 160289, 320578, 797843, 1595686, 71008027, 142016054]

約数ペア:

[(1, 142016054), (2, 71008027), (89, 1595686), (178, 797843), (443, 320578), (886, 160289), (1801, 78854), (3602, 39427)]