11990255546

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1\times {\mathrm{80107}}^1$

素因数の和:81293

約数の個数: 16

約数和(自身を含む): 18270391776

約数和(自身を除く): 6280136230

約数列:

[1, 2, 67, 134, 1117, 2234, 74839, 80107, 149678, 160214, 5367169, 10734338, 89479519, 178959038, 5995127773, 11990255546]

約数ペア:

[(1, 11990255546), (2, 5995127773), (67, 178959038), (134, 89479519), (1117, 10734338), (2234, 5367169), (74839, 160214), (80107, 149678)]