85742162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{17477}}^1$

素因数の和:17713

約数の個数: 16

約数和(自身を含む): 140942592

約数和(自身を除く): 55200430

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 17477, 34954, 192247, 384494, 3897371, 7794742, 42871081, 85742162]

約数ペア:

[(1, 85742162), (2, 42871081), (11, 7794742), (22, 3897371), (223, 384494), (446, 192247), (2453, 34954), (4906, 17477)]