9388540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67061}}^1$

素因数の和:67077

約数の個数: 24

約数和(自身を含む): 22532832

約数和(自身を除く): 13144292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67061, 134122, 268244, 335305, 469427, 670610, 938854, 1341220, 1877708, 2347135, 4694270, 9388540]

約数ペア:

[(1, 9388540), (2, 4694270), (4, 2347135), (5, 1877708), (7, 1341220), (10, 938854), (14, 670610), (20, 469427), (28, 335305), (35, 268244), (70, 134122), (140, 67061)]