4094234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 6514080

約数和(自身を除く): 2419846

約数列:

[1, 2, 19, 38, 163, 326, 661, 1322, 3097, 6194, 12559, 25118, 107743, 215486, 2047117, 4094234]

約数ペア:

[(1, 4094234), (2, 2047117), (19, 215486), (38, 107743), (163, 25118), (326, 12559), (661, 6194), (1322, 3097)]