11751140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7079}}^1$

素因数の和:7171

約数の個数: 24

約数和(自身を含む): 24978240

約数和(自身を除く): 13227100

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 7079, 14158, 28316, 35395, 70790, 141580, 587557, 1175114, 2350228, 2937785, 5875570, 11751140]

約数ペア:

[(1, 11751140), (2, 5875570), (4, 2937785), (5, 2350228), (10, 1175114), (20, 587557), (83, 141580), (166, 70790), (332, 35395), (415, 28316), (830, 14158), (1660, 7079)]