16812074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1949}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 26676000

約数和(自身を除く): 9863926

約数列:

[1, 2, 19, 38, 227, 454, 1949, 3898, 4313, 8626, 37031, 74062, 442423, 884846, 8406037, 16812074]

約数ペア:

[(1, 16812074), (2, 8406037), (19, 884846), (38, 442423), (227, 74062), (454, 37031), (1949, 8626), (3898, 4313)]