31142594

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5309}}^1$

素因数の和:5737

約数の個数: 16

約数和(自身を含む): 53524800

約数和(自身を除く): 22382206

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5309, 5866, 10618, 37163, 74326, 2224471, 4448942, 15571297, 31142594]

約数ペア:

[(1, 31142594), (2, 15571297), (7, 4448942), (14, 2224471), (419, 74326), (838, 37163), (2933, 10618), (5309, 5866)]