82407664

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{11471}}^1$

素因数の和:11928

約数の個数: 20

約数和(自身を含む): 160034400

約数和(自身を除く): 77626736

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 11471, 22942, 45884, 91768, 183536, 5150479, 10300958, 20601916, 41203832, 82407664]

約数ペア:

[(1, 82407664), (2, 41203832), (4, 20601916), (8, 10300958), (16, 5150479), (449, 183536), (898, 91768), (1796, 45884), (3592, 22942), (7184, 11471)]