83437396

素因数分解:

$2^2\times 7^2\times {\mathrm{425701}}^1$

素因数の和:425719

約数の個数: 18

約数和(自身を含む): 169855098

約数和(自身を除く): 86417702

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 425701, 851402, 1702804, 2979907, 5959814, 11919628, 20859349, 41718698, 83437396]

約数ペア:

[(1, 83437396), (2, 41718698), (4, 20859349), (7, 11919628), (14, 5959814), (28, 2979907), (49, 1702804), (98, 851402), (196, 425701)]