162968084

素因数分解:

$2^2\times {\mathrm{2551}}^1\times {\mathrm{15971}}^1$

素因数の和:18526

約数の個数: 12

約数和(自身を含む): 285323808

約数和(自身を除く): 122355724

約数列:

[1, 2, 4, 2551, 5102, 10204, 15971, 31942, 63884, 40742021, 81484042, 162968084]

約数ペア:

[(1, 162968084), (2, 81484042), (4, 40742021), (2551, 63884), (5102, 31942), (10204, 15971)]