34739740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{248141}}^1$

素因数の和:248157

約数の個数: 24

約数和(自身を含む): 83375712

約数和(自身を除く): 48635972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 248141, 496282, 992564, 1240705, 1736987, 2481410, 3473974, 4962820, 6947948, 8684935, 17369870, 34739740]

約数ペア:

[(1, 34739740), (2, 17369870), (4, 8684935), (5, 6947948), (7, 4962820), (10, 3473974), (14, 2481410), (20, 1736987), (28, 1240705), (35, 992564), (70, 496282), (140, 248141)]