7131962572

素因数分解:

$2^2\times 7^1\times {\mathrm{3581}}^1\times {\mathrm{71129}}^1$

素因数の和:74721

約数の個数: 24

約数和(自身を含む): 14268108960

約数和(自身を除く): 7136146388

約数列:

[1, 2, 4, 7, 14, 28, 3581, 7162, 14324, 25067, 50134, 71129, 100268, 142258, 284516, 497903, 995806, 1991612, 254712949, 509425898, 1018851796, 1782990643, 3565981286, 7131962572]

約数ペア:

[(1, 7131962572), (2, 3565981286), (4, 1782990643), (7, 1018851796), (14, 509425898), (28, 254712949), (3581, 1991612), (7162, 995806), (14324, 497903), (25067, 284516), (50134, 142258), (71129, 100268)]