40283530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{575479}}^1$

素因数の和:575493

約数の個数: 16

約数和(自身を含む): 82869120

約数和(自身を除く): 42585590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 575479, 1150958, 2877395, 4028353, 5754790, 8056706, 20141765, 40283530]

約数ペア:

[(1, 40283530), (2, 20141765), (5, 8056706), (7, 5754790), (10, 4028353), (14, 2877395), (35, 1150958), (70, 575479)]