85461358

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{6997}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 133017984

約数和(自身を除く): 47556626

約数列:

[1, 2, 31, 62, 197, 394, 6107, 6997, 12214, 13994, 216907, 433814, 1378409, 2756818, 42730679, 85461358]

約数ペア:

[(1, 85461358), (2, 42730679), (31, 2756818), (62, 1378409), (197, 433814), (394, 216907), (6107, 13994), (6997, 12214)]