16171528

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 30831390

約数和(自身を除く): 14659862

約数列:

[1, 2, 4, 8, 71, 142, 284, 401, 568, 802, 1604, 3208, 5041, 10082, 20164, 28471, 40328, 56942, 113884, 227768, 2021441, 4042882, 8085764, 16171528]

約数ペア:

[(1, 16171528), (2, 8085764), (4, 4042882), (8, 2021441), (71, 227768), (142, 113884), (284, 56942), (401, 40328), (568, 28471), (802, 20164), (1604, 10082), (3208, 5041)]