16907074

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23417}}^1$

素因数の和:23457

約数の個数: 12

約数和(自身を含む): 26766774

約数和(自身を除く): 9859700

約数列:

[1, 2, 19, 38, 361, 722, 23417, 46834, 444923, 889846, 8453537, 16907074]

約数ペア:

[(1, 16907074), (2, 8453537), (19, 889846), (38, 444923), (361, 46834), (722, 23417)]