4385074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 6863616

約数和(自身を除く): 2478542

約数列:

[1, 2, 31, 62, 107, 214, 661, 1322, 3317, 6634, 20491, 40982, 70727, 141454, 2192537, 4385074]

約数ペア:

[(1, 4385074), (2, 2192537), (31, 141454), (62, 70727), (107, 40982), (214, 20491), (661, 6634), (1322, 3317)]