8686192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28600

約数の個数: 20

約数和(自身を含む): 17715880

約数和(自身を除く): 9029688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 28573, 57146, 114292, 228584, 457168, 542887, 1085774, 2171548, 4343096, 8686192]

約数ペア:

[(1, 8686192), (2, 4343096), (4, 2171548), (8, 1085774), (16, 542887), (19, 457168), (38, 228584), (76, 114292), (152, 57146), (304, 28573)]