83808478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{87119}}^1$

素因数の和:87171

約数の個数: 16

約数和(自身を含む): 139043520

約数和(自身を除く): 55235042

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 87119, 174238, 1132547, 2265094, 3223403, 6446806, 41904239, 83808478]

約数ペア:

[(1, 83808478), (2, 41904239), (13, 6446806), (26, 3223403), (37, 2265094), (74, 1132547), (481, 174238), (962, 87119)]