26400142

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:887

約数の個数: 16

約数和(自身を含む): 40279680

約数和(自身を除く): 13879538

約数列:

[1, 2, 83, 166, 359, 443, 718, 886, 29797, 36769, 59594, 73538, 159037, 318074, 13200071, 26400142]

約数ペア:

[(1, 26400142), (2, 13200071), (83, 318074), (166, 159037), (359, 73538), (443, 59594), (718, 36769), (886, 29797)]