20162594522

素因数分解:

$2^1\times 7^1\times {\mathrm{80363}}^1\times {\mathrm{17921}}^1$

素因数の和:98293

約数の個数: 16

約数和(自身を含む): 34566806592

約数和(自身を除く): 14404212070

約数列:

[1, 2, 7, 14, 17921, 35842, 80363, 125447, 160726, 250894, 562541, 1125082, 1440185323, 2880370646, 10081297261, 20162594522]

約数ペア:

[(1, 20162594522), (2, 10081297261), (7, 2880370646), (14, 1440185323), (17921, 1125082), (35842, 562541), (80363, 250894), (125447, 160726)]