26153986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 40392000

約数和(自身を除く): 14238014

約数列:

[1, 2, 67, 71, 134, 142, 2749, 4757, 5498, 9514, 184183, 195179, 368366, 390358, 13076993, 26153986]

約数ペア:

[(1, 26153986), (2, 13076993), (67, 390358), (71, 368366), (134, 195179), (142, 184183), (2749, 9514), (4757, 5498)]