26587141

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 31256064

約数和(自身を除く): 4668923

約数列:

[1, 7, 67, 83, 469, 581, 683, 4781, 5561, 38927, 45761, 56689, 320327, 396823, 3798163, 26587141]

約数ペア:

[(1, 26587141), (7, 3798163), (67, 396823), (83, 320327), (469, 56689), (581, 45761), (683, 38927), (4781, 5561)]