16325744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{7789}}^1$

素因数の和:7928

約数の個数: 20

約数和(自身を含む): 31876680

約数和(自身を除く): 15550936

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 7789, 15578, 31156, 62312, 124624, 1020359, 2040718, 4081436, 8162872, 16325744]

約数ペア:

[(1, 16325744), (2, 8162872), (4, 4081436), (8, 2040718), (16, 1020359), (131, 124624), (262, 62312), (524, 31156), (1048, 15578), (2096, 7789)]