14148940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54419}}^1$

素因数の和:54441

約数の個数: 24

約数和(自身を含む): 31998960

約数和(自身を除く): 17850020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 54419, 108838, 217676, 272095, 544190, 707447, 1088380, 1414894, 2829788, 3537235, 7074470, 14148940]

約数ペア:

[(1, 14148940), (2, 7074470), (4, 3537235), (5, 2829788), (10, 1414894), (13, 1088380), (20, 707447), (26, 544190), (52, 272095), (65, 217676), (130, 108838), (260, 54419)]