17369380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{124067}}^1$

素因数の和:124083

約数の個数: 24

約数和(自身を含む): 41686848

約数和(自身を除く): 24317468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 124067, 248134, 496268, 620335, 868469, 1240670, 1736938, 2481340, 3473876, 4342345, 8684690, 17369380]

約数ペア:

[(1, 17369380), (2, 8684690), (4, 4342345), (5, 3473876), (7, 2481340), (10, 1736938), (14, 1240670), (20, 868469), (28, 620335), (35, 496268), (70, 248134), (140, 124067)]